Is Play sand / loose sand a Safe Substrate for Leopard Geckos?
Impaction risk when ingested. Loose particle substrates are the leading substrate-related cause of impaction deaths in leo enclosures.
See the full substrates guide, or browse all 593 info pages.
Yes. Ceramic tile is a safe substrate for leopard geckos. Easy to clean, retains belly heat well, zero impaction risk.
Yes. Vinyl / lino flooring is a safe substrate for leopard geckos. Cheap, easy to replace, soft underfoot.
Yes. Paper towel is a safe substrate for leopard geckos. Best for hatchlings, sick geckos, or quarantine setups.
Yes. Bioactive mix (Josh's Frogs, Bio Dude) is a safe substrate for leopard geckos. Correct arid bioactive substrates (coco coir + sand + organic topsoil mix) are safe for healthy adult geckos.
Use caution — Reptile carpet is rated "caution" as a leopard gecko substrate. Fibres can catch on claws and toes causing injuries.
No — Calci-sand / calcium sand is rated "avoid" as a leopard gecko substrate. Marketed as safe but clumps in the digestive tract when ingested during hunting — a serious impaction risk.