Is Reptile carpet a Safe Substrate for Crested Geckos?
Retains less humidity than coco fibre and can harbour bacteria if not washed frequently. Claws can occasionally catch in loose fibres. Acceptable short-term but less ideal long-term for this species.
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Yes. Coconut fibre (eco earth) + sphagnum moss topper is a safe substrate for crested geckos. The standard for a humid bioactive crested gecko setup.
Yes. Paper towel is a safe substrate for crested geckos. Best for hatchlings, sick geckos, or quarantine.
Yes. Sphagnum moss (as primary layer) is a safe substrate for crested geckos. Excellent moisture retention for humidity-dependent species.
Use caution — Loose substrate for hatchlings feeding on crickets is rated "caution" as a crested gecko substrate. A hatchling hunting live crickets on loose substrate can accidentally ingest particles along with prey.
No — Sand is rated "avoid" as a crested gecko substrate. Not suited to this species at all — wrong humidity profile for a substrate that needs to stay damp, and carries an impaction risk if ingested with prey.
No — Walnut shell is rated "avoid" as a crested gecko substrate. Sharp edges can lacerate the digestive tract and cause severe impaction if ingested.