Gargoyle Gecko Enclosure and Habitat
Gargoyle geckos are housed like crested geckos: tall, planted, and started smaller as juveniles. The species-specific caution is cohabitation, because gargoyles are more carnivorous and bite each other more readily.
What published sources give
| Figure | Size | Notes |
|---|---|---|
| Adult minimum | 18 x 18 x 24 in | Published figure for New Caledonian geckos |
| Juvenile | 12 x 12 x 18 in vertical | Recommended for juveniles |
| Orientation | Arboreal; height over footprint | They climb |
| Occupancy | Cohabitation risks bitten tails and toes | More carnivorous than crested geckos |
Checked September 20, 2026. Where sources differ the range is shown rather than averaged. These are the figures published as minimums; none of them is a maximum.
What changes as they grow
Juvenile
12 by 12 by 18 inches is the published juvenile figure. As with crested geckos, a very small gecko in a large vivarium can struggle to find food.
Adult
18 by 18 by 24 inches minimum, furnished vertically with branches and broad foliage at several heights.
Enclosure mistakes specific to this species
Unguarded bulbs, especially for climbers
Contact burns from bulbs are among the most common reptile injuries, and burn guidance singles out arboreal species because they climb toward the heat. Guard every bulb and emitter the animal can reach.
Furnishing only the lower third
A tall enclosure with decor at the bottom wastes the space an arboreal gecko wants. Climbing routes and cover at height are the point of the height.
Cohabiting casually
Gargoyles have a stronger predatory streak than crested geckos, and bitten tails and toes among cohoused animals are commonly reported. Unlike crested geckos, they do regrow tails, but that is not a reason to risk it.
Letting it run warm
New Caledonian geckos are cool-running. A small glass enclosure under a heat source has little thermal buffer.
Enclosure hazards that apply to almost every setup
Five hazards come up across nearly every species on this site: contact burns from unguarded heat, UVB that never reaches the animal, cutting ventilation to hold humidity, unsecured decor, and trusting a bulb's wattage instead of a thermometer. They are set out in full, with sources, on our enclosure hazards page, which is worth reading once against any setup including one that looks finished.
Signs the enclosure is wrong
Animals tell you about their housing through behaviour before they tell you through illness. None of these is a diagnosis; each is a reason to look at the enclosure and, where noted, to call a vet.
| What you see | What it can mean |
|---|---|
| Bitten tails or missing toes in a group | Cohabitation. Separate them. |
| Floor-dwelling in an arboreal species | Check climbing structure and temperature. |
| Stuck shed on toes | Humidity too low. |
| A juvenile losing condition in a large vivarium | Often a food-finding problem rather than a feeding one. |
Common questions
How big an enclosure does a gargoyle gecko need?
A published minimum of 18 by 18 by 24 inches for an adult, with 12 by 12 by 18 recommended for juveniles. They are arboreal, so height is the usable dimension.
Can gargoyle geckos live together?
It carries more risk than with crested geckos. Gargoyles are more carnivorous and bitten tails and toes among cohoused animals are commonly reported.
Should a baby gargoyle gecko start in a small enclosure?
Published guidance recommends 12 by 12 by 18 inches for juveniles. As with crested geckos, a very small gecko in a large planted vivarium can have difficulty finding its food.