Crested Gecko Care Sheet
BeginnerCorrelophus ciliatus · gecko
Crested geckos are arboreal, nocturnal lizards from New Caledonia. They thrive on a powdered diet, need high humidity, and are ideal for beginners due to their simple care.
Quick care stats
Adult size8-10 inches (including tail)
Lifespan15-20 years
Min enclosure20 gallon tall / 18x18x24 in
Basking tempNot required; ambient 72-78°F
Ambient temp72-78°F
Night temp65-75°F
Humidity50-70%
UVBOptional - weak UVB (T5 HO 2.0 or 5.0 at 12+ inches); not required but beneficial
DietPowdered crested gecko diet (e.g., Repashy, Pangea) offered 3-4 times per week; offer calcium-dusted insects as occasional treats.
HandlingGentle and typically handleable but may be skittish; avoid tail dropping by supporting body fully.
What you need (full setup)
🔧 Enclosure (18x18x24 inch vertical tank)Provides adequate space for an arboreal adult gecko to climb and explore.🔧 Substrate (coconut fiber or paper towels)Coconut fiber retains humidity; paper towels are easy to clean and monitor health.🔧 Heat source (low-wattage ceramic heat emitter or heat mat)Maintains ambient temperature if room is too cold; must be regulated by thermostat.🔧 ThermostatPrevents overheating and ensures safe temperatures.🔧 Digital thermometer/hygrometerMonitors temperature and humidity levels accurately.🔧 Spray bottle or automatic misting systemMaintains high humidity by misting daily.🔧 Food dish (shallow, heavy)Holds powdered diet; should be easy to clean and not easily tipped.🔧 Decor (cork bark, vines, fake plants)Provides climbing opportunities, hiding spots, and enrichment for an arboreal species.
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Common health issues
- Metabolic bone disease (MBD) from lack of calcium or UVB
- Tail loss from stress or improper handling
- Floppy tail syndrome from poor husbandry or genetics
- Respiratory infections due to low humidity or poor ventilation
⚠️ For any sign of illness (not eating, lethargy, swelling, retained shed), see a qualified exotics vet. Care sheets are general guidance only.