← African Fat-Tailed Gecko care guide
African Fat-Tailed Gecko Enclosure and Habitat
African fat-tailed geckos are housed much like leopard geckos with one important difference: they come from humid West African habitat, so the humid hide is not an optional extra.
What published sources give
| Figure | Size | Notes |
|---|---|---|
| Single adult minimum | 36 x 18 x 16 in, or a 40-gallon tank | Published figure |
| Orientation | Terrestrial; floor space over height | As for leopard geckos |
| Hides | Warm, cool and humid | Three, not one |
| Humidity | Higher than a leopard gecko | West African forest-edge species |
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
Smaller enclosures with the full complement of hides. Humidity matters from the start.
Adult
36 by 18 by 16 inches or a 40-gallon tank. Floor area is the useful dimension; height does little.
Enclosure mistakes specific to this species
An enclosure too short for a real thermal gradient
A basking lizard regulates by moving between temperatures. In a short enclosure the whole space trends toward one temperature, which removes the animal's ability to thermoregulate however correct the basking spot reads.
UVB through glass, or left in past its life
Glass and most transparent plastics filter UVB out, and output falls within 6 to 12 months while the bulb still looks lit. In lizards this shows up as metabolic bone disease, which is why MBD is usually a lighting failure rather than a diet failure.
Housing them like a leopard gecko
The enclosure dimensions transfer; the desert conditions do not. Fat-tails need more humidity, and a dry setup produces stuck sheds around toes and the tail tip.
Only one hide
They need a warm hide, a cool hide and a humid hide. With fewer, the gecko chooses between the temperature it needs and feeling secure.
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 |
|---|---|
| Stuck shed on toes or tail tip | Humid hide missing or too dry. Constricting bands can cost toes. |
| Thin tail relative to the neck | Body condition; check feeding and temperature. |
| Glass-surfing | Enclosure too small or too bare. |
| Soft jaw or rubbery limbs | Metabolic bone disease. Veterinary attention. |
Common questions
How big an enclosure does an African fat-tailed gecko need?
A published minimum of 36 by 18 by 16 inches, or a 40-gallon tank, for a single adult. They are terrestrial, so floor area matters far more than height.
Is a fat-tailed gecko housed the same as a leopard gecko?
The dimensions transfer but the conditions do not. Fat-tails come from humid West African habitat and need more humidity, with a humid hide being essential rather than optional.
How many hides does a fat-tailed gecko need?
Three: warm, cool and humid. The humid hide in particular prevents the stuck sheds around toes and tail tip that this species is prone to in dry enclosures.