You should know
Things every African fat-tailed gecko keeper should understand — biology, natural history, husbandry, diet, breeding, and what to look for when choosing a morph.
Facts & husbandry
Showing 30 of 494 facts
The African fat-tailed gecko is Hemitheconyx caudicinctus
The species was described by Duméril in 1851. The species name refers to the banded tail, and the animal belongs to the family Eublepharidae, the eyelid geckos.
Open this fact’s pageOnly two species make up the genus Hemitheconyx
Besides the African fat-tailed gecko there is the Somali fat-tailed gecko, Hemitheconyx taylori, which comes from the Horn of Africa. The two are similar in shape but are not the same animal, and the African species is the one that dominates the pet trade.
Open this fact’s pageFat-tailed geckos have true, movable eyelids
Most geckos have a fixed transparent scale over the eye and cannot blink. Eublepharid geckos, including fat-tails, have working eyelids, which makes eye problems and retained shed around the eyes easier to see.
Open this fact’s pageFat-tailed geckos have vertical slit pupils
In bright light the pupil narrows to a thin vertical line, and in the dark it opens wide. This is typical of nocturnal geckos and is one reason a fat-tail dislikes bright open basking spots.
Open this fact’s pageFat-tails cannot climb glass
They have no adhesive toe pads and rely on small claws instead. A smooth-sided enclosure is escape-proof for climbing, though a determined gecko can still scramble over decor stacked near the top.
Open this fact’s pageThe fat tail stores energy, not water
The plump tail works like a fuel tank. A well-conditioned adult has a tail about as thick as the widest part of its body, and a thin tail is one of the clearest early signs of illness.
Open this fact’s pageA fat-tail's tail is shorter and stouter than a leopard gecko's
Wild-type fat-tails have a tail that looks like a small carrot or turnip. Leopard geckos have a longer, more tapered tail. This is one of the easiest ways to tell them apart.
Open this fact’s pageFat-tailed gecko skin is smooth, not bumpy
Leopard geckos have raised tubercles on the back. Fat-tails have smoother, finer skin with a velvety look and feel, which is another quick way to tell the species apart.
Open this fact’s pageA regrown tail looks different from the original
The replacement tail is usually smoother, shorter, and more bulbous, and it often lacks the original banding. It is made of cartilage rather than bone and does not regain the exact shape.
Open this fact’s pageTail loss is a planned separation, not a tear
The tail has fracture planes in its vertebrae, and muscles around the break close blood vessels almost at once. Bleeding is usually minimal, which is why the process is called autotomy.
Open this fact’s pageAdults typically reach about 7 to 9 inches in total length
Males are usually larger than females. Size varies with genetics, feeding, and whether the tail is original or regrown.
Open this fact’s pageAdult weight commonly falls between about 40 and 70 grams
Males are usually heavier than females. Weight matters more than length for judging condition, so a monthly weigh-in gives a more useful picture than measuring.
Open this fact’s pageHatchlings are only a few grams
A newly hatched fat-tail is usually about 3 inches long and weighs a few grams. They grow quickly in their first year if fed well.
Open this fact’s pageMales have larger heads and visible hemipenal bulges
Adult males have broad, blocky heads and two bulges at the base of the tail. Females have narrower heads and a flatter tail base.
Open this fact’s pageMales have a row of pores in front of the vent
A V-shaped or curved row of preanal pores is the standard visual sexing feature in fat-tails. Females lack pores or show only faint ones. Pores become easier to see as the gecko matures.
Open this fact’s pageWild-type fat-tails are banded brown and cream
The natural pattern is a mix of brown tones with paler cream or white bands. Captive breeding has produced many other looks, but the banded pattern is the baseline.
Open this fact’s pageHatchlings show sharper contrast than adults
Young fat-tails are often crisply banded, and the pattern can soften and shift as they mature. A hatchling's adult look can be hard to predict.
Open this fact’s pageFat-tails eat their own shed skin
Eating shed recycles nutrients and removes evidence that a predator could follow. It is normal behaviour, not a sign of a deficiency.
Open this fact’s pageFat-tails are ectotherms
They get their body heat from the environment. That is why the warm side, cool side, and belly heat matter so much: the gecko cannot digest food properly when it is too cold.
Open this fact’s pageFat-tails are nocturnal or crepuscular
Activity peaks around dusk and after dark. A gecko that sleeps most of the day is behaving normally, not showing depression or illness.
Open this fact’s pageFat-tails can make quiet sounds
They can squeak, click, or chirp when startled or during interactions. Sounds are usually brief and are not a sign of pain on their own.
Open this fact’s pageGeckos replace their teeth throughout life
Like other geckos, fat-tails keep growing new teeth to replace old ones. This is why tooth problems are less common than mouth infections.
Open this fact’s pageYou may see light through a fat-tail's ear openings
The ear openings sit either side of the head and can look like a hole through the skull. This is normal anatomy.
Open this fact’s pagePale bulges near the jaw and neck can be calcium sacs
Geckos store calcium in small chalky sacs. They are most visible in young growing geckos and in females producing eggs, and they are normal.
Open this fact’s pageWell-conditioned adults can go long stretches without food
Because the tail holds a fat reserve, a healthy fat-tail can sometimes fast for weeks, especially in cooler months. The reserve is not an excuse to underfeed, and a shrinking tail means the reserve is running out.
Open this fact’s pageFat-tails lick their lips and nostrils with a broad tongue
The tongue is wide, fleshy, and used to taste and clean the face. You may see it flick out after eating or during a shed.
Open this fact’s pageFat-tails have strong senses of smell and taste
A gecko will often lick the air or surfaces before deciding whether something is food. This is why new insects sometimes get inspected for a long time.
Open this fact’s pageTheir eyes are adapted for low light
Geckos have a high proportion of light-sensitive cells and can see well in dim conditions. Bright overhead lighting can make them shy and less active.
Open this fact’s pageThe two fat-tailed gecko species are separate from leopard geckos
Hemitheconyx and Eublepharis both belong to the same family but are different genera. They can look similar, and keepers often confuse them.
Open this fact’s pageFat-tails have long, slender toes with small claws
The claws are for digging and gripping rough surfaces. They are not designed for climbing sheer walls.
Open this fact’s pageSkin colour can look duller before a shed
Skin turns milky or grey before shedding as a new layer forms underneath. This is normal and should clear after the shed.
Open this fact’s pageFat-tails are long-lived for their size
With good care many live 15 to 20 years in captivity. Buying one is a commitment that lasts well beyond a typical pet.
Open this fact’s pageFemales can show pale egg outlines through the belly
When a female is gravid, you may see two pale shapes through the belly skin. This is normal and does not mean she was mated.
Open this fact’s pageSkin stretches as a fat-tail feeds and grows
Well-fed juveniles grow quickly and shed often. Slow growth or long gaps between sheds can point to poor temperatures or feeding.
Open this fact’s pageThe tongue and mouth are usually pink
A healthy mouth is clean and pink. Yellow, cheesy material or drooling is a warning sign for mouth infection.
Open this fact’s pageThe eye is protected by a glassy cornea beneath the eyelid
A scratched or dry cornea can cloud. Eye cloudiness outside of a shed period is worth a vet check.
Open this fact’s pageFat-tails are low-energy animals and gain weight easily
They spend most of the day resting and hunt in short bursts, so extra calories quickly turn into fat. Feeding adults two or three times a week, rather than daily, is a common way to keep them in condition.
Open this fact’s pageThe nostrils are small and sit at the tip of the snout
They can be blocked by retained shed or mucus. A quick look at the nose during each shed check is worthwhile.
Open this fact’s pageThe vent is a single opening used for waste and reproduction
Droppings and urates pass through the same opening as eggs in females and hemipenes in males.
Open this fact’s pageUrates are normal white or cream waste
Reptiles pass nitrogen waste as a chalky solid. A healthy dropping is brown and firm with a white cap. Yellow or green urates can point to dehydration or illness.
Open this fact’s pageFat-tails are mostly terrestrial
They spend nearly all their time on the ground or low on rocks and logs, not climbing high branches.
Open this fact’s pageThey dig with their front feet
A fat-tail will scoop out substrate in a humid area or under a hide when it wants to create a burrow.
Open this fact’s pageEyes can look hazel, brown, or dark depending on the morph
Some morphs change eye colour or pigmentation, and albino types often have pale or reddish eyes.
Open this fact’s pageColour intensity can change slightly with temperature and mood
A gecko can appear paler when warm and relaxed and darker when stressed or cold, though the change is subtle.
Open this fact’s pageFat-tail skin is delicate
Rough handling or sharp decor can tear or scrape it. Keep hides smooth and support the whole body when handling.
Open this fact’s pageFat-tails are not venomous
They have small teeth and a mild bite that rarely breaks skin. The main risk of handling is stress to the gecko, not danger to the keeper.
Open this fact’s pageFat-tails press their bellies against warm surfaces to digest
A fat-tail will lie on a warm slate or tile with its belly flat against it. This is thermoregulation for digestion, not laziness, and it is why belly heat matters more than air temperature.
Open this fact’s pageThe tail can wave and rattle as a signal
A slow wave often means focused hunting and a faster twitch is a stress or warning display. Both are normal communication.
Open this fact’s pageSkin regeneration after minor scrapes is usually good
Small surface scrapes often heal without treatment if the enclosure is clean and dry outside the humid hide.
Open this fact’s pageWater is absorbed through food and drinking
A fat-tail drinks from a shallow dish and licks droplets, and gets a lot of moisture from prey. Hydrating feeders such as hornworms can help around shed time.
Open this fact’s pageFat-tails may look thin after a shed if they have just skipped meals
A shed uses energy, and fat-tails often eat less around it. Check tail thickness over weeks, not days.
Open this fact’s pageFat-tailed geckos are cold-sensitive
Chilled fat-tails digest poorly, refuse food, and can develop respiratory infections. Overnight temperature drops should be modest.
Open this fact’s pageOlder geckos may develop a slightly duller pattern
As with many reptiles, colour intensity can soften with age. A sudden change in pattern or texture is worth checking.
Open this fact’s pageThe tail can grow a little more rounded when the gecko gains weight
Tail shape is one of the best condition indicators. Track it alongside monthly weights.
Open this fact’s pageThe tongue is used to lick water droplets
Droplets on decor or plants can be an important water source, which is why some keepers lightly mist one side of the enclosure.
Open this fact’s pageThe Somali fat-tailed gecko is much rarer in captivity
It is more delicate and less commonly bred, so almost every fat-tail sold as a pet is the African species.
Open this fact’s pageFat-tails often reach sexual maturity during their second year
Responsible breeders wait for a healthy weight and good body condition rather than relying on age alone, especially with females.
Open this fact’s pageEublepharid geckos evolved separately from climbing geckos
The eyelid geckos are an ancient branch, which is why they differ so much from more familiar climbing house geckos.
Open this fact’s pageFat-tails come from West Africa
Their natural range runs across the West African savanna belt, roughly from Senegal east to Cameroon. This is very different from the Asian home of the leopard gecko, and it explains their different humidity needs.
Open this fact’s pageThe habitat is dry savanna and scrubland
Wild fat-tails live in savanna, dry woodland, rocky hillsides, and scrub near rivers. It is not open desert, and there is usually some vegetation and shelter.
Open this fact’s pageWild fat-tails live around burrows and termite mounds
Abandoned burrows, termite mounds, rock crevices, and fallen debris give them daytime shelter. These places stay cooler and more humid than the surface, which is the reason a humid hide is such a good match for their natural behaviour.
Open this fact’s pageBurrows create humid pockets in a dry landscape
Air inside a burrow or termite mound holds more moisture and stays more stable than the air outside. Fat-tails rely on these microclimates to stay hydrated and to shed properly.
Open this fact’s pageThe savanna has a wet and a dry season
Rainfall is strongly seasonal in much of the range, with a wet season that brings humidity and a long dry season that does not. Fat-tails are adapted to both by using shelter.
Open this fact’s pageThe tail is a dry-season fuel tank
When insects are scarce, the fat stored in the tail carries the gecko through. This is the main reason the tail became so plump.
Open this fact’s pageWild fat-tails hunt at night
They emerge after dark to forage on the ground, then return to a shelter before the day heats up.
Open this fact’s pageFat-tails are ambush hunters
They tend to freeze, watch, and then lunge at prey that passes close by. This is why a slow-moving feeder can go unnoticed, while a scurrying one triggers a strike.
Open this fact’s pageThe wild diet is made up of arthropods
Insects, spiders, and other small invertebrates make up the diet. There is no plant matter in it, which is why fat-tails are strictly insectivorous.
Open this fact’s pageWild prey varies with the season
Beetles, crickets, termites, and other insects are more or less abundant depending on the rains, so wild fat-tails eat a broader mix than many captive ones.
Open this fact’s pageFat-tails prefer to stay close to shelter
A wild gecko rarely wanders far from a burrow, which is why captive geckos feel safer with plenty of hides and cover.
Open this fact’s pageThe species is listed as Least Concern
The IUCN lists the African fat-tailed gecko as Least Concern, meaning it is not currently considered at high risk of extinction. Local pressures such as habitat conversion still exist.
Open this fact’s pageHabitat change is the main wild threat
Farming, burning, and land clearance alter savanna habitat. Fat-tails are relatively adaptable, but shelter sites such as termite mounds are still lost.
Open this fact’s pageMost pet fat-tails are now captive-bred
Captive breeding is well established, and captive-bred geckos are usually healthier, calmer, and less likely to carry parasites than wild-caught imports.
Open this fact’s pageWild-caught fat-tails often arrive stressed and parasitised
Historically many imports came from West African countries. They commonly carry internal parasites and take a long time to settle. Buying a captive-bred animal avoids this.
Open this fact’s pageCaptive breeding became established in the late twentieth century
Once fat-tails proved easy to breed, captive supply took over from imports, and morph breeding followed.
Open this fact’s pageEublepharid geckos live on three continents
Members of the family occur in Africa, Asia, and North America. Fat-tails are the African branch, leopard geckos are Asian, and banded geckos live in the Americas.
Open this fact’s pageFat-tails are close relatives of leopard geckos
They share the same family and many traits, including eyelids and a fat tail, but they come from a different continent and habitat.
Open this fact’s pageThe Somali fat-tailed gecko lives in the Horn of Africa
It is found in Somalia and parts of Ethiopia and is rarely seen in captivity. It is the only other species in the genus.
Open this fact’s pagePredators likely include snakes, birds of prey, and larger lizards
Many nocturnal ground-dwelling geckos are eaten by these predators. A fat-tail's caution and love of hiding come from this pressure.
Open this fact’s pageWild fat-tails probably live shorter lives than captive ones
Predation, drought, and disease shorten life in the wild. A well-kept captive fat-tail can live for many years longer.
Open this fact’s pageFat-tails are often called AFTs in the hobby
The abbreviation stands for African fat-tailed gecko and appears in breeder listings and forums. You may also see them called fatties or fat-tails.
Open this fact’s pageTemperatures in the natural range are warm for most of the year
The savanna stays warm year-round, with cooler nights and a hot dry season. A captive gradient with warm and cool zones mirrors this pattern.
Open this fact’s pageNights can be noticeably cooler than days
The daily temperature swing lets wild geckos choose between warm and cool sites. A captive enclosure needs a similar range, though not extremes.
Open this fact’s pageFat-tails use rock crevices for shelter
Rock outcrops provide safe, stable temperatures. Slate and cork bark in an enclosure copy this.
Open this fact’s pageFat-tails probably reduce activity in the dry season
Like many savanna reptiles, they likely conserve energy when food and moisture are scarce. Captive geckos may also slow down in winter.
Open this fact’s pageThe species is widespread rather than confined to one patch
It occurs across several West African countries, which is one reason it has been a stable species in the pet trade.
Open this fact’s pageWild fat-tails avoid open ground during the day
They stay hidden until dusk, which is why bright, exposed enclosures are stressful for them.
Open this fact’s pageTermite mounds are prime real estate
Their internal chambers are cool, humid, and stable, and geckos use abandoned or partially active mounds for shelter.
Open this fact’s pageRiverbank habitat offers more humidity
Areas near water tend to be damper, and fat-tails living there experience naturally higher humidity than gecko keepers might expect from the word savanna.
Open this fact’s pageFat-tails are not desert animals
Calling them desert geckos is a common misconception. Their range is drier than a rainforest but wetter than a true desert.
Open this fact’s pageA fat-tail's natural sleeping site is dark, enclosed, and snug
In captivity a hide that is too roomy can feel exposed. A snug hide feels closer to a burrow.
Open this fact’s pageWild fat-tails avoid extreme heat by staying underground
Surface temperatures can be very high, so geckos retreat to cooler shelters. This is why a heat lamp that heats the air above the gecko is a poor imitation.
Open this fact’s pageGround temperature matters more than air temperature
Wild fat-tails absorb warmth from the ground and warm rocks, which is why belly heat is the right way to warm a captive gecko.
Open this fact’s pageFat-tail eggs are likely laid in sheltered, slightly damp soil
Females are thought to lay in protected sites that stay stable and slightly moist, which suits their leathery eggs.
Open this fact’s pageFat-tails need a humid hide that never dries out
A damp sphagnum moss or coco fibre hide gives the gecko a pocket of very high humidity for hydration and shedding. Check it every day and re-dampen it before it dries out, not after a bad shed.
Open this fact’s pageFat-tails need more humidity than leopard geckos
A leopard gecko setup with bone-dry air and only an occasional humid hide is not enough for a fat-tail. Aim for about 40 to 60 percent ambient humidity, with a much wetter humid hide.
Open this fact’s pageA thermostat is not optional
Every heat source must be plugged into a reptile thermostat with a probe. A heater running unregulated can overheat and burn the gecko or start a fire.
Open this fact’s pageAim for a warm-hide surface of about 88 to 92°F
That is roughly 31 to 33°C, measured on the floor beneath or inside the warm hide. Measure the surface with a probe or infrared thermometer, not the air.
Open this fact’s pageThe cool side should sit around 75 to 80°F
That is about 24 to 27°C. The gecko needs a real gradient, so a warm end and a clearly cooler end matter more than a single average temperature.
Open this fact’s pageBelly heat matters more than air temperature
A fat-tail digests by lying on a warm surface. An under-tank heater or heat mat on a thermostat delivers that far better than a lamp warming the air.
Open this fact’s pageOverhead heat lamps dry the air
Because fat-tails need humidity, ceramic emitters and basking bulbs make it harder to hold moisture. Belly heat is a better fit, with overhead heat used only when the room is too cold.
Open this fact’s pageNever use a heat rock
Heat rocks can develop hot spots that burn a gecko lying on them. A fat-tail can sit on a burning surface without moving away, so a regulated heat mat is much safer.
Open this fact’s pageNight temperatures can cool a little
A modest drop overnight is fine, but the room should stay above about 68 to 70°F (20 to 21°C). Cooler than that and digestion slows and respiratory infections become more likely.
Open this fact’s pagePut the thermostat probe at the gecko's level
A probe hanging in the air or stuck to the outside of the glass tells you very little. Tape it to the substrate beneath the warm hide so it reads the surface the gecko lies on.
Open this fact’s pageAn infrared temperature gun is a useful second opinion
It lets you check the surface temperature of the floor, hides, and slate in seconds. Use it alongside a fixed probe rather than instead of one.
Open this fact’s pageMatch the heater size to the enclosure
A heat mat should cover roughly a third or less of the floor so that a cool zone remains. An oversized mat can overheat the whole enclosure.
Open this fact’s pagePulse-proportional thermostats give the most stable heat
On-off models swing a few degrees around the target. Pulse-proportional units switch on and off rapidly and hold a steadier surface temperature.
Open this fact’s pageSigns of being too warm include open-mouth panting and restlessness
A hot gecko may spend all its time on the cool side, gape, or glass-surf. Lower the thermostat and check the probe.
Open this fact’s pageSigns of being too cold include refusing food and regurgitating
A cold fat-tail cannot digest properly. It may also become lethargic and stay in the warm hide all day.
Open this fact’s pageA plan for power cuts helps in winter
Insulated boxes, hot water bottles wrapped in towels, and knowing how long the room stays warm let you protect the gecko if the heating fails. A fat-tail can cope with a few cool hours, not a cold night.
Open this fact’s pageAim for about 40 to 60 percent ambient humidity
That is a working target, and short spikes are fine. Keeping humidity permanently at or above 70 percent invites mould, skin infections, and respiratory problems.
Open this fact’s pageThe humid hide itself should be much wetter than the rest of the tank
A hide packed with damp moss can reach 80 percent or more. That is what gives the gecko a place to soak up moisture without turning the whole enclosure into a swamp.
Open this fact’s pageUse a digital hygrometer, not a dial
Cheap stick-on dials are often off by 10 percent or more. Place the probe at gecko height in the middle of the enclosure, not right beside the water bowl or humid hide.
Open this fact’s pageCentral heating dries the air in winter
Fat-tails that were fine in summer can develop shed problems once the heating starts. Re-check the hygrometer when the season changes and top up the humid hide more often.
Open this fact’s pageMist lightly on one side of the enclosure
A brief misting of the humid side can raise humidity and give the gecko droplets to lick. Do not soak the substrate, and never mist a gecko directly.
Open this fact’s pageNever keep the whole enclosure soaked
Fat-tails need humidity, not a wet tank. Standing water and wet floors lead to scale rot, mould, and infections.
Open this fact’s pageVentilation matters as much as humidity
Damp still air breeds bacteria and mould. Good airflow across the dry side of the enclosure keeps humidity in balance with hygiene.
Open this fact’s pageMoisture-retaining substrate on one side works well
A layer of damp coco coir or a bioactive mix on the humid side, with a dry tile or slate zone opposite, gives a natural humidity gradient.
Open this fact’s pageSigns of humidity that is too low
Shed that comes off in stubborn pieces, retained shed on toes, dry wrinkled skin, and a gecko that spends all its time in the humid hide are all clues.
Open this fact’s pageSigns of humidity that is too high
Mould, condensation on the glass, damp smelly substrate, and blister-like patches on the skin suggest the enclosure is too wet.
Open this fact’s pagePlastic tubs make good humid hides
A small food-safe tub with a hole cut in the side, smooth edges, and a lid holds moisture well. Fill it with damp moss and it doubles as a nesting box for females.
Open this fact’s pageSphagnum moss and coco fibre both work
Sphagnum holds moisture and is mildly antibacterial. Coco fibre is cheaper and softer. Replace either every few weeks or when it smells.
Open this fact’s pageDo not place the humid hide on the hottest spot
Damp moss on a hot surface can overheat the hide. Put it on the warm-to-middle zone so it stays warm and damp, not hot and steamy.
Open this fact’s pageTwo humid hides are better than one
Placing one on the warm side and one in the middle lets the gecko pick the temperature it wants and gives you a backup if one dries out.
Open this fact’s pageUse one dish of plain water
Keep the water dish shallow and away from the hottest spot. Change it whenever it is dirty, and clean it often because geckos sometimes defecate in it.
Open this fact’s pageMinimum enclosure for one adult is a 20-gallon long
That is about 30 by 12 inches. A 40-gallon breeder, about 36 by 18 inches, gives much better room for a warm zone, cool zone, and humid hide.
Open this fact’s pageFloor space matters more than height
Fat-tails are ground dwellers, so a wider enclosure is more useful than a tall one. Height only needs to allow for hides, decor, and a lid.
Open this fact’s pageFront-opening enclosures are less stressful
Reaching in from above resembles a predator's approach. A front door lets you interact at the gecko's level and cuts down on startle responses.
Open this fact’s pageGlass, wood, and PVC enclosures each have trade-offs
Glass shows the gecko but loses heat and gives little cover. Wood holds heat but can warp in damp conditions. PVC holds heat and humidity well and is easy to wipe clean.
Open this fact’s pageCover on three sides makes fat-tails feel safe
A background on the back and sides cuts down on the feeling of being watched and encourages normal behaviour.
Open this fact’s pageUse at least three hides
A warm hide, a cool hide, and a humid hide are the minimum. More hides let a gecko choose its spot and reduce stress.
Open this fact’s pageHides should be snug and opaque
A gecko feels safest when its body touches the walls. A hide that is far too large feels like open ground.
Open this fact’s pageRough surfaces help with shedding
Cork bark, slate, and textured rock give something to rub against when skin is loose, especially around the toes and face.
Open this fact’s pageSecure heavy decor so it cannot fall
A gecko that digs under a stacked rock can cause it to shift. Fix rocks in place or set them on the base, not on loose substrate.
Open this fact’s pageA secure lid is still worthwhile
Fat-tails cannot climb glass, but a determined gecko can scramble up stacked decor. A lid also keeps other pets and children out.
Open this fact’s pagePlace the enclosure away from windows and drafts
Sunlight through glass and cold drafts both cause temperature swings that are hard to control. Choose a quiet spot in a room with stable temperatures.
Open this fact’s pageAvoid heavy foot traffic and loud speakers
Vibration and noise stress nocturnal animals that rely on their hearing and sense of touch. A quiet corner is better than a busy hallway.
Open this fact’s pageGive a natural day and night rhythm
Ten to twelve hours of light and the rest dark is a good pattern. Room lighting or a low-level UVB tube on a timer works well for that.
Open this fact’s pageFat-tails do not need bright basking lamps
They are nocturnal and avoid bright exposed sunlight. A bright white bulb over the warm spot is unnecessary and drives them into hiding.
Open this fact’s pageUVB is optional but increasingly recommended
Low-output UVB, roughly 5 to 7 percent for a crepuscular species, can help vitamin D3 synthesis and general health. Mount it so the gecko can retreat into shade whenever it wants.
Open this fact’s pageReplace UVB tubes on schedule
UVB output falls over time even when the tube still looks bright. Follow the manufacturer's replacement schedule, often about once a year.
Open this fact’s pageColoured night bulbs are unnecessary
Red and blue night lights are sold as safe for reptiles, but geckos can see them and they can disturb sleep. A properly warmed enclosure needs no night light.
Open this fact’s pageTile, slate, and paper towel are the safest floors
They carry no impaction risk, are easy to clean, and let you spot droppings quickly. Loose substrates need more experience and care.
Open this fact’s pageAvoid loose sand and calcium sand
Fat-tails may swallow them when hunting, and they can clump in the gut. Bioactive mixes are different, but plain loose sand is a poor choice.
Open this fact’s pageA bioactive setup suits the humid side
A layered mix with a clean-up crew of isopods and springtails processes waste and keeps mould in check. It needs a dry zone as well, and a mature enclosure with plants is more forgiving.
Open this fact’s pageFeed on a bare surface if you use loose substrate
A slate tile or shallow dish lowers the chance of swallowing particles when the gecko strikes at prey.
Open this fact’s pageSpot-clean droppings daily
Faeces left on the substrate grow bacteria quickly in a humid enclosure. Removing them daily keeps smell and pathogens down.
Open this fact’s pageDeep-clean about once a month
Replace damp moss, wash hides, and wipe surfaces. Use a reptile-safe disinfectant and rinse well before putting anything back.
Open this fact’s pageAvoid cleaners containing phenols or pine oils
Many household disinfectants are toxic to reptiles. Use products made for reptile enclosures and let everything dry and air out before reuse.
Open this fact’s pageA quarantine setup should be simple
Paper towel, a hide, a humid hide, and a water dish make it easy to monitor droppings and keep the enclosure clean when introducing a new gecko.
Open this fact’s pageKeep a separate feeding dish for mealworms
A slippery-sided dish stops mealworms from burrowing into the substrate, and it lets you count what the gecko eats.
Open this fact’s pageProvide a small dish of plain calcium
Some geckos lick calcium as needed. Keep the dish clean and dry, and replace the powder if it clumps in the humid air.
Open this fact’s pageRearranging decor occasionally adds enrichment
Moving a hide or adding a new cork tube gives a curious gecko something to explore. Keep the key zones, especially the warm hide and humid hide, in the right places.
Open this fact’s pageLive plants can add cover and humidity
Non-toxic species such as peperomia and spider plant suit the moderately humid side. Cover the pots so the gecko cannot dig in potting mix.
Open this fact’s pageLive plants must be non-toxic and free of pesticides
Plants sold as houseplants are often treated with systemic pesticides. Buy from a reptile-safe source or rinse and quarantine plants for a few weeks before use.
Open this fact’s pageCork bark tubes make excellent hides
The texture helps with shedding, and the tubular shape feels like a burrow. Check for sharp edges and sanitise before use.
Open this fact’s pageA hide with a humid layer inside doubles as a lay box
A hide filled with damp moss or coco fibre lets a female dig and lay eggs in a private space.
Open this fact’s pageUse a hygrometer with a probe rather than a stick-on dial
A remote probe gives you readings from the right spot and can be moved to check different parts of the enclosure.
Open this fact’s pageAvoid keeping the enclosure directly on a cold floor
A tile or concrete floor can pull heat out of the base of the enclosure. Insulation underneath makes heating steadier and cheaper.
Open this fact’s pageInsulating the back and sides holds heat
A backing board or foam panel reduces heat loss, especially in glass tanks. It also gives the gecko the cover it wants.
Open this fact’s pageGive hatchlings a simple setup
Paper towel, a snug warm hide, a humid hide, and a shallow water dish are enough. It makes it easy to check they are eating and passing droppings.
Open this fact’s pageHatchlings and juveniles are more sensitive to dryness
Small bodies lose water quickly. Keep the humid hide damp and check the hygrometer often during the first months.
Open this fact’s pageFat-tails tolerate a range of room temperatures if belly heat is right
A well-regulated heat mat gives the warm spot, and the room provides the cool side. In very cold rooms, extra heating may be needed.
Open this fact’s pageDo not cover the whole floor with a heat mat
The gecko needs somewhere cooler to move to. A heat mat on one end leaves the other end as the cool zone.
Open this fact’s pageCheck thermostat and heater settings every week
Probes drift, mats age, and rooms change. A short weekly check catches small problems before they turn into health issues.
Open this fact’s pageTemperatures and humidity should be checked at gecko level
Air near the ceiling of a tall tank is often warmer and drier than air at the floor, where the gecko actually lives.
Open this fact’s pageInsulated bins are a cheap and effective travel setup
A small ventilated tub with paper towel and a warm pack keeps a gecko safe on the way to the vet.
Open this fact’s pageKeep feeder insects out of reach of the enclosure
Escaped crickets can bite a sleeping gecko, and escaped roaches can carry disease. Feed in a dish or with tongs and remove leftovers.
Open this fact’s pageAdd a thermometer inside the humid hide
Damp moss on a warm surface can get hotter than you expect. A quick check confirms the hide is warm, not hot.
Open this fact’s pageAn open-top enclosure is a poor choice for a humid setup
It vents heat and moisture, making conditions hard to control. A mostly closed enclosure with defined ventilation is easier to keep stable.
Open this fact’s pageUse a shallow, heavy dish for water
A heavy ceramic dish will not tip, and a shallow rim prevents drowning. Change the water whenever it gets dirty.
Open this fact’s pageA dry zone and a wet zone are the goal
Think of the enclosure as two climates: a drier warm side with tile and slate, and a slightly humid side with the moist hide. The gecko chooses between them.
Open this fact’s pageAvoid adhesive or glue near the gecko's living area
Glued decor can off-gas or leave residue. Use reptile-safe silicone and let it cure fully before adding the gecko.
Open this fact’s pageSanitise wild-collected wood and rocks
Bake, boil, or otherwise sterilise found items to kill pests and pathogens, and avoid anything treated with chemicals.
Open this fact’s pageConsider a timer for lighting
A plug-in timer keeps the day and night cycle consistent even when you are away.
Open this fact’s pageWeigh the gecko monthly
A kitchen scale that measures in grams is enough. Recording weight and tail thickness catches problems early.
Open this fact’s pageDo not use the leopard gecko humidity number
Leopard gecko guides often recommend 30 to 40 percent. That is too dry for a fat-tail and can cause long-term shedding problems.
Open this fact’s pageFat-tails do not need a sand desert
Fat-tails are savanna animals that shelter in burrows. A tile or slate floor with hides and a humid zone suits them much better than a sand dune.
Open this fact’s pageKeep the enclosure away from radiators and air vents
Direct heat or cold air makes thermostat control harder and dries out the humid side.
Open this fact’s pagePrevent condensation from dripping onto electrics
Use covered fixtures and keep cables and plugs away from water. Condensation can be dangerous near mains power.
Open this fact’s pageTrack your setup with a simple log
Note temperatures, humidity, feeding, and sheds in a notebook or app. Patterns show up faster than you expect.
Open this fact’s pageFat-tails are calm, but they are shy at first
New geckos often hide for days. Give them a quiet week or two before handling, and let them show they are eating and moving normally.
Open this fact’s pageA fat-tail that hides all day is usually normal
Because they are nocturnal, most activity happens after dark. Seeing your gecko only in the evening is not a sign that it is ill or unhappy.
Open this fact’s pageFat-tails are generally more docile than leopard geckos
Many keepers describe them as calmer and more tolerant of handling, though each animal has its own personality and some are more skittish.
Open this fact’s pageIndividual personality varies a lot
Captive-bred siblings from the same clutch can differ in confidence, appetite, and how quickly they tame. Do not judge the species by one shy animal.
Open this fact’s pageSlow, low handling builds trust
Approach from the side, scoop with a flat hand, and keep the gecko low over a soft surface. Grabbing from above feels like a predator's strike.
Open this fact’s pageFat-tails often take longer to settle than leopards
Their shy, deliberate nature means patience pays off. Short, calm sessions for a few weeks are better than long, intense ones.
Open this fact’s pageNever grab a fat-tail by the tail
The tail can drop as a defence, and the gecko will lose its fat reserve. Support the body and let the tail rest naturally.
Open this fact’s pageA slow tail wave usually means hunting
Watch a fat-tail that spots a feeder: the tail may sway slowly from side to side. It is focus, not fear.
Open this fact’s pageA rapid tail twitch can signal stress or defence
Fast movement of the tail tip, sometimes with a squeak, means the gecko feels threatened or overstimulated. Give it space.
Open this fact’s pageSqueaking is a defensive sound
A gecko that is startled or handled roughly may squeak. It is worth stopping and reassessing how you are holding it.
Open this fact’s pageFat-tails can make a clicking sound
Occasional clicks or chirps are normal and can occur during exploration or when startled.
Open this fact’s pageA gecko that opens its mouth wide may be defending itself
A defensive gape shows the mouth lining and warns a threat to back off. It is a signal, not a sign of illness, unless it is accompanied by wheezing.
Open this fact’s pageFat-tails lick surfaces to taste them
Licking is how they explore. A gecko that licks your hand is gathering information, not asking for food.
Open this fact’s pageFat-tails eat their shed skin
Watching a gecko eat its own shed is normal. Do not try to stop it, but do check that all the skin came off the toes first.
Open this fact’s pageSpending time in the humid hide before a shed is normal
Expect more time inside and a reduced appetite for a few days. This is part of the shed cycle.
Open this fact’s pageReduced appetite around a shed is common
Many fat-tails skip a meal or two while shedding. Offer food again after the shed is complete.
Open this fact’s pagePacing along the glass can signal stress
Repeated pacing or scratching at the enclosure walls can point to poor temperatures, a reflection, a too-small enclosure, or a female searching for a nesting site.
Open this fact’s pageGlass-surfing is a husbandry warning sign
Check temperatures, humidity, hides, and the position of the enclosure. A stressed gecko will not settle until the cause is fixed.
Open this fact’s pageFat-tails dig to make burrows and find humidity
A gecko digging in the substrate or under a hide is copying the burrowing behaviour of the wild. It is normal and healthy.
Open this fact’s pageDigging often means the humid side is inviting
A fat-tail may pick a damp spot, dig a shallow hollow, and settle there. This is a sign the humidity gradient is working.
Open this fact’s pageFat-tails choose a toilet spot
Many geckos pick one area of the enclosure to defecate, often a corner. Spot-cleaning becomes much easier once you know where it is.
Open this fact’s pageA gecko that stares at you may be assessing whether you are a threat
A fixed stare is not affection. Fat-tails watch large moving shapes, and calm, predictable movement helps them relax.
Open this fact’s pageBonding is really learned tolerance
A fat-tail can become calm with a familiar keeper, but it does not bond the way a mammal does. That calm still matters for stress and health.
Open this fact’s pageFat-tails can be picky about feeders
Some geckos prefer one type of insect and ignore others. Rotating feeders helps prevent a fixed preference.
Open this fact’s pageSome fat-tails refuse food after handling
A stressed gecko may skip a meal. Keep handling short and avoid it right after feeding.
Open this fact’s pageDo not handle right after feeding
Handling a gecko with a full stomach can cause regurgitation. Wait at least a day or two after a meal.
Open this fact’s pageFat-tails can be trained to take food from tongs
Offering feeders on tongs lets you control portions and see exactly how much a gecko eats. Some geckos learn this within a few sessions.
Open this fact’s pageStrike distance is short
A fat-tail will often creep up on prey and lunge from just a few inches away. This is normal ambush behaviour.
Open this fact’s pageA gecko may freeze when startled
Freezing is a defence. If a fat-tail freezes when you open the door, give it a moment to recover before moving.
Open this fact’s pageMales are territorial
Adult males may attack each other, and a male can stress a female. Keeping animals alone avoids the problem.
Open this fact’s pageDo not cohouse males
Males fight, and serious injury is common. Never house two males together, even briefly.
Open this fact’s pageFat-tails can be sensitive to vibration
Loud music, slamming doors, and heavy foot traffic near the enclosure can startle them. A quiet spot helps them relax.
Open this fact’s pageFat-tails may bask on warm slate
You might see a gecko lying flat on the warm side in the evening. This is belly-heating, and it is normal.
Open this fact’s pageA gecko in the warm hide during the day is thermoregulating
If it also comes out to eat and drink, that is fine. Constant hiding with no eating is a different story.
Open this fact’s pageFat-tails will explore at night
Watching your gecko at night with a dim light can be rewarding. A quick peek won't harm it, but avoid sustained bright light.
Open this fact’s pageA pause in feeding during winter is common
Some fat-tails slow down when the days get shorter, even in captivity. If temperatures are right and weight is stable, it is often fine.
Open this fact’s pageWeight is a better guide than appetite
A gecko that refuses food but holds its weight is usually fine. A gecko that eats but is losing weight needs a check-up.
Open this fact’s pageReactions to new sounds fade with time
A fat-tail that flinches at a new noise will usually habituate. Repeated stress, though, can keep it on edge.
Open this fact’s pageYawning is normal
A yawn or wide gape after waking or eating is not a sign of illness. It is worth watching only if it is frequent or accompanied by wheezing.
Open this fact’s pageFat-tails may sleep with their eyes closed
Because they have eyelids, you can see them close their eyes when resting. That is different from many other geckos.
Open this fact’s pageDo not wake a sleeping gecko unnecessarily
Handling during the day can disrupt sleep. Wait until evening when it is naturally active.
Open this fact’s pageA gecko that bites is usually scared
Bites are rare, but if one happens, place the gecko down gently, avoid pulling away, and look at what triggered it.
Open this fact’s pageBites from fat-tails are mild
A bite can startle you but rarely breaks skin. Clean the area and wash your hands afterwards.
Open this fact’s pageGive a gecko time to settle after moving house
A transported gecko needs a few days in its enclosure before you handle it. Keep the environment quiet and stable.
Open this fact’s pageFat-tails can get used to certain handlers
Consistent gentle handling makes a gecko easier to pick up. Different people can still get a different response.
Open this fact’s pageA gecko will often defecate after being handled
This is a normal stress or relaxation response. Keep a paper towel handy.
Open this fact’s pageA gecko might freeze and let you touch it
A frozen animal is not necessarily relaxed. Watch for other body language before deciding it is comfortable.
Open this fact’s pageHunger and curiosity are different
A gecko that follows your hand may just be curious. Do not assume it is hungry, and do not use it as a reason to overfeed.
Open this fact’s pageFat-tails can be curious about new decor
A new hide or branch often attracts investigation. Introduce changes slowly and watch how the gecko reacts.
Open this fact’s pageFat-tails are strict insectivores
They eat live insects and other small invertebrates only. Fruit, vegetables, and meal-replacement gels are not part of their diet, and every nutrient has to come from insects and supplements.
Open this fact’s pageDubia roaches are the most popular staple
They are easy to keep, do not climb smooth surfaces, produce little noise or smell, and are nutritious when gut-loaded. Many breeders keep colonies at home to save money.
Open this fact’s pageCrickets are a good staple, but they are not enough alone
They trigger hunting and are easy to find. Their calcium-to-phosphorus ratio is poor, so they need dusting, and a mix of feeders is better for long-term health.
Open this fact’s pageRotating feeders gives a more balanced diet
Alternating dubia, crickets, silkworms, and black soldier fly larvae covers gaps in any single insect and stops a gecko from becoming picky.
Open this fact’s pageBlack soldier fly larvae are one of the best calcium sources
They naturally have far more calcium than most feeders and do not need gut-loading. They are especially useful for juveniles and breeding females.
Open this fact’s pageFeeders should be no wider than the gecko's head
Oversized prey causes impaction and regurgitation. For juveniles, the space between the eyes is a safer limit.
Open this fact’s pageHatchlings and juveniles are fed daily
Rapid growth needs frequent small meals. Offer as many small feeders as they will eat in about 15 minutes.
Open this fact’s pageAdults are fed two or three times a week
Fat-tails gain weight easily. Two or three feedings a week, adjusted to tail thickness and monthly weight, is a common pattern for healthy adults.
Open this fact’s pageWatch the tail, not the appetite
A fat-tail will eat whenever food is offered. Base portions on tail thickness and weight, not on how eagerly it eats.
Open this fact’s pageA rough portion for an adult is a handful of medium insects
A typical adult meal is about 5 to 8 appropriately sized feeders. Adjust up or down based on condition rather than treating the number as a rule.
Open this fact’s pageDust feeders lightly with calcium
A thin coat is enough. Put the insects in a cup or bag with a little powder and shake gently. A thick, powdery coat can reduce palatability and lead to over-supplementation.
Open this fact’s pageUse a multivitamin only about once a week
Multivitamins supply vitamins A, B, and E but can cause toxicity if overused. Do not stack several supplement products without checking labels.
Open this fact’s pageGut-load feeders for at least 24 hours
Insects that have been fed nutritious greens, vegetables, and dry gut-load pass those nutrients on. Starved insects are little more than crunchy shells.
Open this fact’s pageAvoid spinach and iceberg lettuce for gut-loading
Spinach is high in oxalates that bind calcium, and iceberg is mostly water. Collards, mustard greens, and dandelion greens are better choices.
Open this fact’s pageSweet potato and butternut squash make great gut-load
They are rich in beta-carotene, are well accepted by roaches and crickets, and keep the insects hydrated.
Open this fact’s pageDry gut-load keeps insects active without extra moisture
Oats and commercial dry gut-loads help feeders stay healthy and avoid a slimy feeder tub.
Open this fact’s pageWaxworms are a treat, not a staple
They are very high in fat and can lead to obesity and fussy eating. Fat-tails that become fixated on waxworms may refuse other feeders.
Open this fact’s pageSuperworms are fatty and best kept occasional
Adult fat-tails can eat them, but their fat content and hard shells make them a poor regular food. Offer only a small number as an occasional variety.
Open this fact’s pageMealworms are fine as part of a varied diet
They are cheap and easy to keep, but they are high in fat and poor in calcium. Limit them to a minority of feedings.
Open this fact’s pageHornworms are excellent for hydration
They are about 85 percent water and are a good way to help a gecko around a shed or when it seems dehydrated. They are not nutrient dense enough to be a staple.
Open this fact’s pageSilkworms suit gentle recovery feeding
They are soft-bodied and easy to digest, which makes them useful for geckos that are underweight, recovering, or between sheds.
Open this fact’s pageNever feed fireflies
Fireflies contain toxic compounds that can kill a gecko. Even one is dangerous, and there is no safe amount.
Open this fact’s pageNever feed wild-caught insects
They can carry pesticides and parasites that a captive gecko has never encountered. Buy feeders from reputable breeders or shops.
Open this fact’s pageFeed in the evening
Fat-tails wake at dusk, so feeding in the evening matches their natural rhythm and often gets a better response.
Open this fact’s pageRemove uneaten crickets within about 15 minutes
Crickets can bite a sleeping gecko, causing wounds, stress, and infections. A feeding dish makes it easier to count and remove leftovers.
Open this fact’s pageFeeding dishes help you monitor intake
A smooth-sided dish holds mealworms and roaches and lets you see exactly how many were eaten.
Open this fact’s pageTongs help control portions
Offering insects on long tongs keeps a gecko from swallowing substrate and helps a shy animal learn that your hand means food.
Open this fact’s pageKeep dubia colonies warm
Roaches breed and thrive at warmer temperatures than most rooms, usually around the high 80s Fahrenheit. A small heat mat or insulated bin makes a colony much more productive.
Open this fact’s pageRefrigerating mealworms slows them down
Cold slows their metabolism and extends their life. Superworms, in contrast, should not be refrigerated.
Open this fact’s pageInsect shells can be hard to digest
Chitin is difficult for reptiles to break down, which is one reason feeder size and variety matter.
Open this fact’s pageFat-tails often eat less in cool weather
If temperatures drop, appetite drops with them. Fix the warm side before worrying about the food.
Open this fact’s pageFood refusal for a few days is not always an emergency
Shedding, stress, cold, and seasonal slowdowns can all reduce appetite. Watch weight and tail thickness, and see a vet if refusal lasts weeks or weight falls.
Open this fact’s pageRefusal with a thin tail needs a vet
A fat-tail that stops eating and its tail starts shrinking is using its reserve, and a vet visit is needed to find out why.
Open this fact’s pagePost-shed appetite returns within a day or two
Most fat-tails start eating again soon after a shed. If not, check temperature and humidity.
Open this fact’s pageFemales that are producing eggs need more food and calcium
Egg-laying is demanding. Extra calcium and food, plus a lay box, help prevent problems.
Open this fact’s pageJuveniles benefit from a more varied diet
Growth is fast, and juveniles do best when they get a mix of feeders and reliable calcium.
Open this fact’s pageFat-tails do not need vegetables or fruit
Adding fruit adds sugar without benefit and can lead to health problems. All plant nutrition reaches them through gut-loaded insects.
Open this fact’s pageFat-tails drink from a shallow dish
Provide fresh water at all times, and change it whenever it gets dirty.
Open this fact’s pageTap water is usually fine
Most keepers use standard tap water or filtered water. If your tap water has heavy chlorine or contaminants, use a dechlorinator or filter.
Open this fact’s pageInsect water gel is a useful moisture source
Feeder insects need water. Fresh vegetables or commercial gels keep them hydrated without drowning them.
Open this fact’s pageA protein-heavy diet without calcium causes problems
Protein is plentiful in insects, but calcium is not. Dusting and BSFL fix the gap.
Open this fact’s pageMost feeders have more phosphorus than calcium
That imbalance can pull calcium out of the gecko's bones over time. Supplements are needed to correct it.
Open this fact’s pageVitamin A comes from beta-carotene in gut-load
Insects that eat orange and dark green vegetables pass carotenoids to the gecko. That gives a safer source than pre-formed vitamin A alone.
Open this fact’s pageInsect quality varies by supplier
A cheap bag of crickets may be dehydrated or diseased. Buy from reliable sources and check that insects are active and clean.
Open this fact’s pageDo not feed insects that are dead for days
A dead cricket in the tub spoils quickly. Remove dead insects and wash your hands afterwards.
Open this fact’s pageWash your hands after feeding
Reptiles and their feeders can carry Salmonella. Washing hands before and after handling is a basic hygiene habit.
Open this fact’s pagePre-killed insects are useful for fussy eaters
Frozen and thawed feeders or freeze-dried insects can help a fussy gecko, though live feeders trigger hunting behaviour more effectively.
Open this fact’s pageButterworms are treats
They are high in fat and calcium-poor, and they are best used as an occasional reward.
Open this fact’s pageTurkestan roaches are an alternative to dubia
They run faster and can trigger stronger hunting responses. They are a good backup staple where dubia are restricted.
Open this fact’s pageDiscoid roaches are similar to dubia
They are also nutritious and good gut-loaders and cannot fly. Some regions restrict certain roach species, so check local rules before ordering.
Open this fact’s pageFrozen feeders should be thawed properly
Thaw them slowly, warm them slightly, and remove any that look slimy. Do not refreeze.
Open this fact’s pageHatchlings often start on tiny crickets or roach nymphs
Pinhead crickets and small dubia nymphs are the right size. Keep a supply of new nymphs for growing geckos.
Open this fact’s pageSome geckos like to hunt, others like to be hand-fed
Try both methods and use whichever gets your gecko eating without stress.
Open this fact’s pageA gecko that hunts and misses is normal
Fat-tails often miss their first strike. Give it a moment and it will try again.
Open this fact’s pageFeeding schedules should adapt to the season
Some fat-tails eat less in cool months and more in warm ones. Follow the gecko, not a fixed rule.
Open this fact’s pageAvoid feeding large amounts on the day of a shed
A gecko preparing for a shed often refuses food. Wait until the skin is off and check the toes.
Open this fact’s pageSick geckos should be fed only under vet guidance
A gecko that is ill may need assisted feeding or a special diet. Do not force-feed without advice.
Open this fact’s pageMetabolic bone disease is preventable
MBD results from calcium or vitamin D3 deficiency or an imbalanced diet. Signs include tremors, soft or bent limbs, and a swollen jaw. Consistent calcium dusting and correct husbandry prevent it.
Open this fact’s pageCryptosporidiosis has no reliable cure
Crypto is a parasite that causes progressive weight loss and wasting, and it spreads easily between reptiles. Quarantine new animals for at least 90 days and buy from breeders who test their stock.
Open this fact’s pageEgg binding can kill a female
A female that strains, becomes lethargic, or has a swollen belly with no eggs passing needs an urgent reptile vet visit. It can happen even without a male.
Open this fact’s pageDifficulty breathing needs a vet
Open-mouth breathing, wheezing, clicking, and mucus around the nose signal a respiratory infection. Do not wait for it to clear on its own.
Open this fact’s pageA rapidly shrinking tail is an emergency sign
The tail is a fat store. A tail that is visibly thinning over weeks, especially with weight loss, suggests parasites, crypto, or another serious illness.
Open this fact’s pageFind an exotic vet before you need one
Many general vets have little reptile experience. Look for a vet who sees reptiles regularly and keep their number handy.
Open this fact’s pageTake your gecko for a check-up when you first get it
A quick visit and faecal test give you a baseline and catch parasites early.
Open this fact’s pageFaecal tests catch parasites
A vet can look for eggs and cysts in a fresh dropping. Testing on arrival and yearly is good practice.
Open this fact’s pageHealthy fat-tails have clear eyes and a plump tail
Look for bright open eyes, a firm rounded tail, clean nostrils, and firm droppings. Changes from your gecko's normal are the best warning.
Open this fact’s pageKeep a weight log
Weigh monthly on a gram scale. A slow downward trend can appear weeks before other signs.
Open this fact’s pageNormal droppings are firm, brown, and capped with white urates
Loose, foul, bloody, or unusually coloured stools, or a lack of droppings for weeks, should prompt a check.
Open this fact’s pageUrates should be white or cream
Yellow, green, or orange urates can point to dehydration or illness, especially if they are also hard and gritty.
Open this fact’s pageGreen droppings can be caused by not eating
A gecko that is not eating may pass green bile-stained faeces. It is a clue to look at appetite, not a diagnosis.
Open this fact’s pageRetained shed on the toes can cost the toe
Rings of shed skin tighten and cut off circulation. Check every toe after each shed and soak and remove skin the same day.
Open this fact’s pageRetained eye caps need care
A dull film over the eye after a shed can cause eye damage if left. Use a warm damp cotton pad gently and see a vet if it does not come off quickly.
Open this fact’s pageLow humidity is the leading cause of bad sheds
Fat-tails need a humid hide and adequate ambient humidity. A dry enclosure often means stubborn sheds.
Open this fact’s pageA warm soak can loosen stuck skin
Place the gecko in a shallow container of warm water for 10 to 15 minutes, supervised. Do not use deep water.
Open this fact’s pageDo not peel dry stuck shed
Peeling can tear skin. Soften it with moisture first.
Open this fact’s pageScale rot is a skin infection from damp, dirty conditions
It shows as brown, blistered, or raw-looking scales on the belly and sides. Move the gecko to clean paper towel, correct the setup, and see a vet.
Open this fact’s pageMouth rot is a bacterial infection
Swelling, yellow material around the gums, drooling, or refusing food should be seen by a vet. Early treatment matters.
Open this fact’s pageImpaction can happen from loose substrate or oversized prey
Signs include straining, a swollen belly, and loss of appetite. A warm soak helps mild cases, and a vet visit is needed if it persists.
Open this fact’s pageObesity is common in fat-tails
A tail that is thicker than the body, fat pads at the limbs, and sluggishness are signs. Reduce feeding frequency and fatty feeders.
Open this fact’s pageFatty liver can follow long-term overfeeding
It is difficult to detect at home. Weight management is the best prevention.
Open this fact’s pageMites appear as tiny moving dots
They gather around the eyes, ears, and skin folds and can spread in humid enclosures. Isolate the gecko and see a vet for treatment.
Open this fact’s pageHumid enclosures can attract fungus gnats and mould
Wet substrate encourages mould and small pests. Keep the dry side clean and avoid soggy conditions.
Open this fact’s pageSubstrate mites can hide in damp moss
Replace humid hide moss regularly to prevent build-up.
Open this fact’s pageRespiratory infections are linked to cold and damp
A fat-tail kept too cool in a humid enclosure is at greater risk. Fix temperatures first.
Open this fact’s pageBlisters or dark patches on the belly need attention
These can be early scale rot and are easier to treat when caught early.
Open this fact’s pageDehydration causes wrinkled skin and sunken eyes
A dehydrated gecko may also be lethargic and have thick saliva. Offer water, raise humidity, and see a vet if it does not improve.
Open this fact’s pageA healthy tail regrows in weeks to months
Regrowth is a normal process. Keep the enclosure clean while it heals.
Open this fact’s pageTail loss can be a sign of stress
If a gecko drops its tail with no obvious cause, look at handling, noise, other pets, and cohabitation.
Open this fact’s pageA lump on the belly may be an egg
A female with two pale lumps low on the belly is probably gravid. Provide a lay box.
Open this fact’s pageAbscesses can look like firm lumps
Reptile abscesses are usually firm rather than fluid-filled, and they need a vet to treat.
Open this fact’s pageCloudy eyes can be a normal pre-shed change
If the cloudiness lasts after the shed or the eyelids are swollen, see a vet.
Open this fact’s pageSwollen or closed eyes can signal infection or retained shed
A gecko keeping one eye shut needs a vet. Do not use over-the-counter drops without advice.
Open this fact’s pageProlapse needs urgent care
Tissue protruding from the vent is an emergency. Keep the tissue moist and go to a vet immediately.
Open this fact’s pageBroken toes and nails can be caused by rough decor
Smooth hides and secure decor lower the risk.
Open this fact’s pageA limping gecko may have a fracture
Weak bones from MBD can break easily. A vet can x-ray to check.
Open this fact’s pageA bloated belly can have many causes
Eggs, parasites, impaction, infection, or fluid can all cause swelling. It is not something to guess.
Open this fact’s pageQuarantine new geckos separately
Keep a new animal in a separate room and use separate equipment for at least 90 days. Clean the quarantine enclosure last.
Open this fact’s pageWash your hands between enclosures
Disease can spread on hands and tools. Clean the healthy enclosures first.
Open this fact’s pageReptiles can carry Salmonella
Wash hands after touching a gecko or its enclosure, and avoid handling near kitchens or food. Young children should be supervised.
Open this fact’s pageDo not treat with human medicines
Many are toxic to reptiles and can mask symptoms. Always use vet-prescribed drugs.
Open this fact’s pageEye drops, ointments, and antibiotics should be vet-prescribed
The wrong product can worsen a problem and harm the gecko.
Open this fact’s pageA gecko that is not shedding for months needs a check
Very long gaps between sheds can point to poor temperatures, low humidity, or illness.
Open this fact’s pageJuvenile geckos shed frequently
Fast growth means frequent shedding. Keep humid hides damp.
Open this fact’s pageOld geckos slow down
An older gecko may eat less, move more slowly, and shed less often. Keep the environment easy to navigate and monitor weight.
Open this fact’s pageWeight loss in a gecko is a warning sign
Any unexplained weight loss over weeks needs a vet visit.
Open this fact’s pageA gecko that suddenly refuses food and hides may be stressed or sick
Rule out temperature, humidity, and cohabitation first, then see a vet if it lasts.
Open this fact’s pageA gecko that sits in the water dish may be too hot or unwell
Check temperatures, then look for signs of mites or dehydration.
Open this fact’s pageA gecko that is limp or unresponsive needs emergency care
Warm it gently and go to a reptile vet immediately.
Open this fact’s pageTremors can point to calcium problems
Twitching or shaking can be an early sign of MBD or low calcium and needs a vet.
Open this fact’s pageSoft or bent limbs are a late sign of MBD
By the time bones deform, damage is significant. Early prevention is critical.
Open this fact’s pageA crooked tail base can indicate bone problems
Kinks in the tail or spine can result from calcium deficiency or genetics.
Open this fact’s pageBlood in droppings is not normal
It can indicate parasites, infection, or injury. Keep a fresh sample for the vet.
Open this fact’s pageVomiting is not normal in geckos
Regurgitation after handling or overfeeding happens, but repeated vomiting is a sign of illness.
Open this fact’s pageA gecko that constantly rubs its face may have irritation
Retained shed, mites, or an infection can cause it.
Open this fact’s pageExcess sneezing or mucus is a warning sign
Occasional clearing of the nose is normal. Persistent bubbles or clicking sounds are not.
Open this fact’s pageA gecko that stops using its warm hide may be unwell
A sick gecko might avoid both heat and food. Check temperatures and take a temperature reading.
Open this fact’s pageEmergency kit basics
Keep paper towel, a travel container, a heat pack, a reptile vet's number, and unscented cotton buds. It makes emergencies much less stressful.
Open this fact’s pagePhotos help your vet
Take clear pictures of the setup, droppings, and any lump or skin problem. Bring a log of temperatures and weight.
Open this fact’s pageDo not delay for a gecko in pain
Reptiles hide illness until it is advanced. A small change in behaviour may be all you see.
Open this fact’s pageFemales lay two eggs at a time
A typical clutch is a pair of eggs. A healthy female can lay several clutches in a season, each a few weeks apart.
Open this fact’s pageFat-tail eggs are soft and leathery
They are white or off-white and flexible rather than hard-shelled like a bird's egg. They can look dented when they are slightly dry.
Open this fact’s pageDo not rotate the eggs
Once laid, the embryo attaches to the inside of the shell. Keep the eggs in the same position, marking the top gently with a soft pencil if you need to move them.
Open this fact’s pageIncubation takes about two to two and a half months
Commonly quoted incubation temperatures of about 80 to 88°F (27 to 31°C) give roughly 55 to 80 days, with cooler temperatures slower and warmer temperatures faster.
Open this fact’s pageStable incubation temperature matters more than the exact number
Swings can harm development. Use a thermostat-controlled incubator with a probe next to the eggs.
Open this fact’s pageTemperature can influence the sex ratio
Fat-tails, like some other eublepharid geckos, are reported to show temperature-dependent sex determination. Incubation temperature can shift the ratio of males to females.
Open this fact’s pageYou cannot reliably sex hatchlings by looking
The visual signs of sex become clear only as the gecko matures. Breeders often wait several months before confirming.
Open this fact’s pageA lay box lets the female dig
Provide a container with damp moss or vermiculite in the humid area. Gravid females will dig and lay in a spot that feels secure and moist.
Open this fact’s pageRestlessness and digging can signal that laying is close
A gravid female may pace, dig, and eat less in the days before laying.
Open this fact’s pageEggs can often be seen through the belly skin
Two pale shapes low on the belly are a sign of a gravid female, and they help you time the lay box and vet checks.
Open this fact’s pageCalcium is essential for a gravid female
Egg production draws heavily on calcium reserves. Keep plain calcium available and dust feeders regularly, or she can become weak or egg-bound.
Open this fact’s pageFemales can lay infertile eggs
Egg production does not require a male. Provide a lay box and calcium even for single females.
Open this fact’s pageInfertile eggs often collapse or turn yellow
Fertile eggs stay firm and white. A candling light can help you check for veins after a couple of weeks.
Open this fact’s pageCandling shows the developing embryo
In a dark room, hold a small torch against the egg. A network of red veins indicates a fertile egg.
Open this fact’s pageKeep incubation humidity high
Eggs lose water over time, so the incubation medium should be damp. Slightly dented eggs can recover if moisture is corrected.
Open this fact’s pageVermiculite and perlite are popular incubation media
They hold water and are easy to measure. Mix with water by weight and keep the container closed.
Open this fact’s pageEggs may stick together
Do not pull them apart. If separation is essential, do it very gently or leave them together in the container.
Open this fact’s pageHatchlings use an egg tooth to slit the shell
Once they slit the egg, they may take a day or two to emerge. Do not help unless there is a clear problem.
Open this fact’s pageHatchlings absorb their yolk sac
A newly hatched gecko is not hungry for the first day or two. Do not offer food until after its first shed.
Open this fact’s pageFeed hatchlings after their first shed
Most hatchlings shed within a few days. After that, offer tiny insects and a shallow water dish.
Open this fact’s pageHatchlings need a simple, humid setup
Paper towel, a snug hide, a damp humid hide, and a shallow dish make it easy to monitor eating and droppings.
Open this fact’s pageHouse hatchlings alone
Even siblings can compete, and small geckos can injure each other. Separate them once they are eating.
Open this fact’s pageHatchlings are fragile
Handle only briefly at first, and let them settle before regular handling.
Open this fact’s pageBreed only healthy, mature females
Breeding is demanding. Females should be fully grown, in good body condition, and well supplemented before being paired.
Open this fact’s pageWeight is a better guide than age
A female that is old enough but underweight is not ready to breed. Many breeders use a minimum weight target.
Open this fact’s pageFemales can store sperm
One mating can fertilise multiple clutches. That means clutches may appear weeks after pairing.
Open this fact’s pageMales may bite during mating
A male often grips the female's neck or shoulders during mating. Watch that the pairing does not become aggressive.
Open this fact’s pageNever leave a pair together if there is aggression
Bites, wounds, or a female that hides and refuses food mean the pair should be separated.
Open this fact’s pageFemales can eat less around breeding
Reduced appetite is common. Keep an eye on weight and offer calcium-rich feeders.
Open this fact’s pageGive females a rest between seasons
A break of several months helps them recover. Extended breeding can weaken a female.
Open this fact’s pageSome breeders use a cooler winter cycle
A slightly cooler and shorter photoperiod for a few weeks can mimic seasons. It should be done with care and only on healthy animals.
Open this fact’s pageKeep good records
Note pairing dates, laying dates, egg counts, hatch dates, and weights. Records make it easier to plan and prove genetics.
Open this fact’s pageGenetics basics matter
Recessive traits need two copies to show, dominant traits show with one, and co-dominant traits have a distinct look in single and double copies.
Open this fact’s pageA Punnett square helps predict outcomes
It shows the odds of each genotype from a pairing. Actual clutches are small, so results can vary widely from expected ratios.
Open this fact’s pageDo not breed animals with known health problems
Breeding passes on traits and stresses the female. Ethical breeders avoid lines with genetic health issues.
Open this fact’s pageLine-breeding narrows genetics
Repeated pairing of related animals fixes traits but can increase health risks. Outcrossing brings in diversity.
Open this fact’s pageSelling hatchlings is a responsibility
Offspring need buyers, and fat-tails live for many years. Have a plan for rehoming before breeding.
Open this fact’s pageLegal requirements vary
Some regions require licences to sell animals or restrict shipping. Check your local rules.
Open this fact’s pageCosts add up quickly
Incubators, extra enclosures, feeders, and vet care add up. Breeding rarely makes a profit for a hobbyist.
Open this fact’s pageEgg-laying frequency varies
Some females lay every few weeks during the season, others space clutches out. Track the pattern and adjust care.
Open this fact’s pagePost-lay recovery needs food and calcium
After laying, a female is often thin. Offer nutritious feeders and keep the calcium dish topped up.
Open this fact’s pageA female that has laid should be weighed
Weight loss after laying is expected, but too much weight loss needs attention.
Open this fact’s pageUse an incubator with a reliable thermostat
A cheap unit that overheats can kill a clutch. Test it before adding eggs.
Open this fact’s pageLabel each clutch
Note the lay date and expected hatch window so you can plan care.
Open this fact’s pageEggs should be handled gently
Use a soft spoon or fingers and avoid shaking.
Open this fact’s pageSome clutches contain slugs
Slugs are infertile eggs that do not develop. They usually shrink or discolour and can be removed once you are sure.
Open this fact’s pageHatchlings may vary in size
Small hatchlings often catch up with good feeding. Monitor weight and growth.
Open this fact’s pageFemales can lay without warning
If a female is gravid and no lay box is present, she may lay eggs on the substrate. Check the enclosure daily.
Open this fact’s pageA morph is a colour or pattern variant
Some morphs are simple genetic mutations, others are line-bred looks that get stronger over generations. Care requirements are the same as for a wild-type fat-tail.
Open this fact’s pageWild type is the baseline
A wild-type fat-tail has brown and cream banding. Breeders describe other looks in relation to this natural pattern.
Open this fact’s pageAlbino fat-tails lack dark pigment
Albino, sometimes written amelanistic, fat-tails look cream, pink, orange, or yellow instead of brown. They are among the earliest and most established morphs.
Open this fact’s pageAlbino is generally described as recessive
A recessive trait needs two copies of the gene to show. Two visual albinos produce albino babies, and two hets can also produce albinos.
Open this fact’s pageAlbino fat-tails may be more light-sensitive
Reduced pigment can make bright light more uncomfortable. Provide dark hides and soft, indirect lighting.
Open this fact’s pageAlbino eyes often look pink or reddish
The lack of dark pigment shows blood vessels in the eye. It is normal for the morph and not a sign of disease on its own.
Open this fact’s pagePatternless fat-tails lack the usual banding
Instead of bands, the body is largely a solid colour, sometimes with faint markings. Breeders describe this trait as recessive.
Open this fact’s pageZero fat-tails are pale and nearly patternless
The Zero morph reduces pigment and pattern, giving a ghostly grey or cream look. Breeders commonly list it as recessive.
Open this fact’s pageWhiteout fat-tails are mostly white
The name describes the look rather than a single well-defined gene. Ask the breeder how the trait is inherited in their line.
Open this fact’s pageOreo describes a dark body with bold white bands
It is a popular look, and the name can refer to different lines. Ask about the parents.
Open this fact’s pageStripe morphs have a stripe along the back
Instead of bands, a pale stripe runs down the body. Stripe combines well with albino and other morphs.
Open this fact’s pageCombinations stack traits
A gecko can carry more than one morph, for example albino plus stripe. Combos can be beautiful, but the more genes involved, the more important it is to know the breeder's records.
Open this fact’s pageAsk for photos of the parents
Reputable breeders can show both parents and explain the genetics. If they cannot, think twice before paying a premium.
Open this fact’s pageProven hets have produced offspring showing the gene
A proven het is more reliable than a possible het. Ask what the proof was.
Open this fact’s pagePossible hets are a gamble
Labels like 50 percent het or 66 percent het are odds, not guarantees. Treat them as such.
Open this fact’s pageRecessive traits skip generations
Two normal-looking hets can produce a visual. This can surprise new breeders.
Open this fact’s pageCo-dominant traits show in both single and double form
The double form is often called a super. A single copy looks different from the double.
Open this fact’s pageDominant traits show with a single copy
If one parent has a dominant trait, some offspring will show it. Dominant traits usually cannot be carried invisibly.
Open this fact’s pageClutches are small, so results vary
A pair of eggs at a time means the expected ratios are only averages. Expect surprises.
Open this fact’s pageMorph names are not always standard
Breeders use different terms for similar looks. Compare photos, not just names.
Open this fact’s pageHatchling colours can change
Young fat-tails often look different from adults. Some morphs become more or less vivid as they mature.
Open this fact’s pageColour can vary with a shed cycle
A gecko looks dull before a shed and bright afterwards. Judge colour on fresh skin.
Open this fact’s pageMorph does not change care requirements
Albino, patternless, and wild-type geckos need the same temperature, humidity, diet, and hides. The only extra consideration is lighting for pale animals.
Open this fact’s pageChoose health first, colour second
A calm, well-fed fat-tail with a plump tail and clear eyes is a better purchase than a rare morph in poor condition.
Open this fact’s pageAvoid morphs with known welfare problems
If a breeder says a morph is prone to health issues, do your research. Responsible breeders are open about any concerns.
Open this fact’s pagePrice depends on rarity and demand
New or complex combinations command high prices at first, then drop as supply grows. Waiting can save money.
Open this fact’s pagePhotos can be misleading
Lighting and editing change colour. Ask for unedited photos or a video, and if possible see the gecko in person.
Open this fact’s pageLine-bred traits vary by breeder
Two geckos with the same name may look different if they come from different lines. Ask for lineage details.
Open this fact’s pageNewer morphs often have limited breeding history
Newer lines may not have long-term data on health and lifespan. Long-established morphs have a track record.
Open this fact’s pageA visual morph does not always breed true
Some traits need specific pairings, and results depend on genetics. Study the traits before buying breeding stock.
Open this fact’s pageSet up the enclosure before the gecko comes home
Run the heater, thermostat, and hygrometer for a few days first. A stable warm side, cool side, and damp humid hide are much easier to sort out without an animal inside.
Open this fact’s pageA fat-tail is a 15 to 20 year commitment
With good care many live that long. Think about where you might be in two decades before buying.
Open this fact’s pageBuy captive-bred from a reputable breeder
Captive-bred animals are usually healthier, calmer, and free of the parasite loads common in wild imports. Ask about feeding history, sheds, and any health guarantee.
Open this fact’s pageAsk to see the parents and the enclosure
A good breeder is happy to show clean, well-kept setups and explain how the animals are fed. Reluctance is a warning sign.
Open this fact’s pageCheck the gecko before you buy
Look for a plump tail, clear eyes, all toes present, clean vent, and a gecko that is alert when disturbed. Avoid thin, listless, or dull-skinned animals.
Open this fact’s pageExpos can offer variety but require caution
Crowded, stressful conditions spread disease. Buy only from sellers you can trust, and quarantine any new purchase.
Open this fact’s pagePet shop stock varies widely
Some shops source from good breeders, others from mass suppliers. Ask where the geckos came from and how long they have been there.
Open this fact’s pageExpect a higher setup cost than the price of the gecko
Enclosure, heating, thermostat, hides, and hygrometer add up. Ongoing costs are feeders, supplements, and occasional vet visits.
Open this fact’s pageBudget for a vet visit
An exotic vet check and faecal test in the first months catches problems early. Keep an emergency fund for illness.
Open this fact’s pageFeeders are a recurring cost
Buying in bulk or keeping a dubia colony reduces the cost. Insects are the biggest ongoing expense.
Open this fact’s pageA dubia colony can save money
It takes a small bin and a warm spot. It also gives you gut-loaded feeders on hand.
Open this fact’s pageWait a week or two before handling a new gecko
Let it eat, drink, and settle. Then start with short, gentle sessions.
Open this fact’s pageHandling sessions should be short and calm
Ten to fifteen minutes is enough at first. End the session before the gecko becomes stressed.
Open this fact’s pageWash your hands before and after handling
This protects you from Salmonella and protects the gecko from anything on your skin, such as lotion or food.
Open this fact’s pageAvoid handling with scented products on your hands
Perfumes and lotions can irritate a gecko or make it lick and bite.
Open this fact’s pageSupervise children
Young children may squeeze or drop a gecko. Teach them to sit on the floor and handle slowly, and to wash hands afterwards.
Open this fact’s pageFat-tails can live with other pets if the room is calm
Cats and dogs should not have access to the enclosure. Their scent and movement can stress a gecko.
Open this fact’s pageKeep the enclosure lid secured
Curious pets and children can open it. A lock is inexpensive insurance.
Open this fact’s pagePlan for holidays
Check your gecko's weight before leaving, ensure heating and lighting are on timers, and have someone experienced check in. A healthy adult can safely miss a few meals.
Open this fact’s pageA pet sitter needs written instructions
List temperatures, humidity targets, feeding schedule, vet details, and what to do in an emergency.
Open this fact’s pageMoving house is stressful
Transport the gecko in a warm, ventilated container, set the enclosure up first, and leave the gecko alone for a few days.
Open this fact’s pageKeep a feeding and shedding log
A simple notebook helps you notice trends and gives your vet useful information.
Open this fact’s pageWeigh monthly and photograph the tail
Photos over time make it easy to see changes that daily viewing hides.
Open this fact’s pageSet a cleaning routine
Spot-clean daily, refresh the humid hide every few days, and deep-clean monthly. A routine stops problems building up.
Open this fact’s pageUse a separate set of tools
Keep tongs, dishes, and cleaning brushes for reptile use only. Do not wash them in the kitchen sink.
Open this fact’s pageChoose an enclosure that will last
A 40-gallon breeder or larger front-opening enclosure suits an adult for years. Buying a tiny starter tank often means buying twice.
Open this fact’s pageReady-made kits are often poor value
They can include heat rocks, sand, or undersized tanks. Buy components separately so you can choose good equipment.
Open this fact’s pageConsider a spare thermostat and heat mat
Equipment fails, often at inconvenient times. A spare avoids a cold night.
Open this fact’s pageKeep a stock of calcium and multivitamin
Check expiry dates, because supplements lose potency. Store them in a cool, dry place.
Open this fact’s pageCheck local laws
Most places allow fat-tails as pets, but regulations differ. Check rules on importing, breeding, and selling.
Open this fact’s pageRehoming should be planned
If circumstances change, contact breeders, rescues, or reptile groups rather than releasing an animal. Fat-tails are not native to most places and cannot survive outside.
Open this fact’s pageNever release a pet gecko outdoors
It is unlikely to survive and can spread disease or become a pest. Rehome responsibly instead.
Open this fact’s pageRescues often have fat-tails needing homes
Adopting can give a gecko a second chance. Ask about health history and quarantine as normal.
Open this fact’s pageInsurance for exotic pets is available in some places
Policies vary in what they cover. Read the terms before relying on them.
Open this fact’s pageSmell is minimal if you clean regularly
A fat-tail's enclosure should not smell strongly. A persistent smell usually means damp substrate or unclean moss.
Open this fact’s pageFat-tails are not high-maintenance day to day
Daily tasks are small, such as checking the humid hide and cleaning droppings. It is the setup and consistency that matter.
Open this fact’s pageFat-tails are not cuddly pets
They tolerate handling but do not seek it. Enjoy watching them as much as holding them.
Open this fact’s pageA quiet room is ideal for the enclosure
A spare room or quiet corner of a living room keeps disturbances low.
Open this fact’s pageDo not keep a fat-tail in a bedroom without considering noise and light
Nocturnal activity, rustling, and feeder insects can disturb sleep. A quiet living space is a better choice.
Open this fact’s pageResearch vets in your area before you need one
Contact exotic vets and ask if they treat reptiles. Keep the number handy.
Open this fact’s pageUse reptile-safe products only
Avoid essential oils, air fresheners, and aerosol sprays near the enclosure. Reptiles are sensitive to airborne chemicals.
Open this fact’s pageFat-tails need more humidity than leopard geckos
Leopard geckos come from drier habitat and are usually kept at lower humidity. Fat-tails do better with a persistent humid hide and moderate ambient humidity.
Open this fact’s pageFat-tails have a shorter, plumper tail
A leopard gecko's tail is longer and more tapered. A fat-tail's tail looks like a small carrot or turnip.
Open this fact’s pageFat-tail skin is smoother
Leopard geckos have a bumpy back. Fat-tails have fine, velvety skin.
Open this fact’s pageFat-tails are often calmer
Many keepers find them mellower than leopard geckos, but they can be shyer at first.
Open this fact’s pageFat-tails are generally slower feeders
They tend to be deliberate hunters, which makes them easier to overfeed. Watch tail thickness.
Open this fact’s pageFat-tails come from Africa, leopard geckos from Asia
That is why their preferred conditions differ. Fat-tails are savanna animals, and leopard geckos come from drier rocky regions.
Open this fact’s pageBoth species have eyelids and cannot climb glass
That is a shared trait of the eyelid gecko family. Both are terrestrial and nocturnal.
Open this fact’s pageBoth species are long-lived
Well-kept examples of either can live for fifteen years or more. Both are lifetime commitments.
Open this fact’s pageFat-tails have fewer morphs than leopard geckos
The leopard gecko morph market is much larger. Fat-tail morphs are fewer but growing.
Open this fact’s pageCare sheets for leopard geckos are a starting point, not a guide
Much of the advice overlaps, but humidity and shedding advice differ. Adjust for a fat-tail.
Open this fact’s pageCrested geckos need much higher humidity
Crested geckos are arboreal and need misting and a tall, planted enclosure. Fat-tails need a humid hide but not a rainforest.
Open this fact’s pageFat-tails do not need a fruit-based diet
Crested geckos eat a powdered fruit diet. Fat-tails eat insects only.
Open this fact’s pageBearded dragons need bright UVB and basking heat
They are diurnal, omnivorous, and need a much larger enclosure. Fat-tails are nocturnal, insectivorous, and smaller.
Open this fact’s pageFat-tails are smaller than bearded dragons
An adult fat-tail is a few inches long and weighs about 40 to 70 grams. A bearded dragon is many times larger.
Open this fact’s pageMourning geckos are much smaller and live in groups
They are tiny, arboreal, and parthenogenetic. Fat-tails are larger, terrestrial, and kept alone.
Open this fact’s pageBall pythons and fat-tails both need humidity
Both do best with a humid hide and moderate ambient humidity. Fat-tails eat insects, not rodents, so they are simpler to feed.
Open this fact’s pageFat-tails are quieter than tokay geckos
Tokays are loud, aggressive, and arboreal. Fat-tails are calm and terrestrial.
Open this fact’s pageFat-tails are easier than most gecko species for beginners
They are hardy, calm, and forgiving of small mistakes when the basics are right. Humidity is the main thing to learn.
Open this fact’s pageFat-tails are not the same as Somali fat-tails
The Somali species is rarer, more delicate, and more difficult to obtain. Most pet fat-tails are African fat-tails.
Open this fact’s pageA leopard gecko enclosure can be adapted
The size and heating are similar. Add a damp humid hide, increase humidity moderately, and pay attention to shedding.
Open this fact’s pageEyelid geckos differ from house geckos and day geckos
House geckos and day geckos climb, are often diurnal, and lack eyelids. Fat-tails are terrestrial with blinking eyes.
Open this fact’s pageFat-tails need less space than many lizards
A 40-gallon breeder is enough for an adult. They do not need towering enclosures.
Open this fact’s pageFat-tails are less prone to escaping than climbing geckos
They cannot scale glass. Still, a secure lid is sensible.
Open this fact’s page
Morphs
A morph is a genetic variant producing a specific appearance. Fat-tail genetics are less standardised than leopard gecko genetics, so inheritance is listed the way breeders commonly describe it. Always ask the breeder for proof of the genetics, and choose a healthy animal over a rare colour.
Brown body with cream or white bands — the natural colouration across the West African range and the baseline every other morph is compared with.
Lacks dark pigment, giving a cream, orange, yellow, or pinkish body, often with pink or reddish eyes. One of the earliest and best-established fat-tail morphs. Care note: reduced pigment can make bright light uncomfortable, so provide dark hides and soft lighting.
Lacks the usual banding, leaving a largely solid-coloured body, sometimes with faint markings. Breeders list it as recessive, so two visual patternless animals should produce patternless offspring.
Reduces both pattern and pigment for a pale, ghostly grey or cream look. Usually listed as recessive; confirm the breeder's proofs before paying a premium.
A mostly white gecko, often with grey or pale markings. The name describes an appearance rather than one universally agreed gene, so ask how the trait is inherited in the breeder's line.
A dark body with bold white bands. Different breeders use the name for slightly different looks, so compare photos of the parents.
A pale stripe runs down the back instead of, or in addition to, the usual bands. A popular base for combinations such as the albino stripe.
Combines the albino and stripe traits for a pale gecko with a clean dorsal stripe. Pale-morph lighting advice applies: soft light and dark hides.
Irregular, broken, or asymmetric patterning rather than clean bands. Selectively bred, and the look varies a lot between lines.