Reptiles · Rhacodactylus auriculatus
Gargoyle gecko enclosure & care
Gargoyle geckos need at least an 18 × 18 × 36 in enclosure, an 82–85°F basking spot and UVB lighting. They live 15–20 years, and a complete setup costs $470–$847.
- Lifespan
- 15–20 years
- Adult size
- 7-9 in (18-23 cm) total length
- Smallest enclosure
- 18×18×36 in
- Diet
- Powdered diet, live feeder insects
- Handling
- Tolerates brief handling
- First year
- $600–$1,122
What do gargoyle geckos eat?
Offer a complete powdered gargoyle or crested gecko diet daily or every other day for juveniles and 2-3 times a week for adults. Add calcium-dusted, gut-loaded crickets or dubia roaches 1-2 times a week.
Food per year: $75–$170
Gargoyle gecko temperature & humidity
Basking surface
82–85°F
Warm side
75–80°F
Cool side
70–75°F
- Night
- 65–72°F
- Humidity
- 50–80%
Mist heavily in the evening so humidity reaches 80% or more, lightly in the morning, then let it dry back to about 50%. Keep the air below 85°F; heat above that is dangerous.
Gargoyle gecko enclosure size
18 × 18 × 36 in (1.5 × 1.5 × 3 ft) for an adult. Front-opening glass or PVC terrarium, vertical layout.
Hatchlings under about 12 grams do better in a small enclosure (around 12 x 12 x 12 in) where they find food easily; move them into the adult enclosure once they pass 12 grams.
House them alone. They're territorial and bite off cagemates' tails and toes; never house two males or geckos of different sizes together.
Lighting & heat
UVB: Low-output T5 tube, such as an Arcadia ShadeDweller or a 5-6% T5 HO, giving UVI 1.0-2.0 at the top branch and spanning about half the enclosure
Heat: Low-wattage (about 25W) white halogen or incandescent basking lamp on a dimming thermostat; off at night
Day length: 12–14 hours of light
Substrate
Good choices: coconut coir; sphagnum moss mixture; bioactive soil blend; paper towels (for quarantine).
Avoid: loose sand; calcium sand; reptile carpet; pine shavings; cedar shavings; wood chips.
What a gargoyle gecko needs
Everything for a complete adult setup. Essentials are ticked; untick anything you already have.
How much is a gargoyle gecko?
- The gargoyle gecko itselfCommon patterns start around $100; strong red stripes, blotched and other high-end morphs cost more. Price also depends on age, sex and seller.
- $100–$450
- Setup, essentials
- $470–$847
- Every year after
- $130–$275
- First year, setup plus supplies
- $600–$1,122
What you keep buying, per year
| Powdered gecko diet and insect dusting supplementsComplete powdered food serves as the staple diet and opened packages lose nutritional value over time. | every 3-6 months | $30–$60 |
| Live feeder insectsFresh gut-loaded insects provide essential hunting enrichment and protein supplement for growth and weight maintenance. | weekly or biweekly | $40–$100 |
| Linear T5 UVB bulbUVB lamps degrade over time and stop emitting adequate beneficial radiation long before the visible light burns out. | every 6-12 months | $25–$45 |
| Substrate and disposable feeding cupsCoconut coir requires periodic full replacement to control bacteria and mold, while feeding cups are replaced with each meal. | monthly | $35–$70 |
Typical US prices. Vet care isn't included: budget for a check-up with an exotics vet after your pet comes home, and keep an emergency fund.
Are gargoyle geckos good pets?
Yes, and a good first pet.
Gargoyle geckos live 15–20 years, need about 5–15 minutes of care a day and cost $130–$275 a year in supplies. They tolerate brief, calm handling.
- Handling
- Tolerates brief handling
- Difficulty
- Beginner
- Daily care
- 5–15 min
- Lives
- 15–20 years
- Before you buy
- Legal in most US states. Hawaii prohibits keeping geckos like this one as pets.
Before your gargoyle gecko comes home
- 01
1-2 weeks before
Assemble enclosure and install heat, lighting, and foliage
Setting up branches, hideouts, and foliage in advance ensures proper cover and security before the gecko arrives.
- 02
48 hours before
Run heat and light fixtures to calibrate parameters
Testing the thermal gradient and ambient humidity without the animal present prevents dangerous overheating or chronic dehydration.
- 03
Day one
Place gecko directly into enclosure and minimize movement
Immediate, undisturbed placement into the habitat reduces transit stress and allows the gecko to locate shelter.
- 04
First two weeks
Perform necessary food, water, and misting care with zero handling
Leaving the gecko entirely alone allows it to settle in, adjust to its environment, and start eating reliably.
- 05
Within first month
Schedule a baseline initial health check with an exotics veterinarian
An initial vet visit establishes a baseline of health and allows screening for common subclinical parasites or nutritional deficiencies.
Common setup mistakes
- Overheating the enclosure above 85°F, which causes extreme heat stress and death in New Caledonian geckos.
- Keeping constant high humidity without a drying period, causing bacterial infections and mold growth.
- Housing multiple gargoyle geckos together, leading to severe aggression and tail/toe loss.
- Failing to provide linear UVB lighting under the assumption that commercial diets alone are sufficient.
- Placing a juvenile directly into a massive adult enclosure where it struggles to find food.
Questions people ask
What size tank does a gargoyle gecko need?
An adult needs at least an 18 x 18 x 36 inch vertical enclosure. Hatchlings under about 12 grams do better in a smaller one (around 12 x 12 x 12 inches) so they can find their food.
What temperature and humidity does a gargoyle gecko require?
Keep the air at 75-80°F with a gentle basking spot of 82-85°F, nights of 65-72°F, and never above 85°F. Humidity should spike to 80% or more after misting and dry to about 50% in between.
What do I need to buy before bringing home a gargoyle gecko?
You need a vertical terrarium, low-wattage heat source with thermostat, linear T5 UVB, digital hygrometer/thermometers, coconut fiber substrate, cork bark branches, dense foliage, elevated feeding ledge, and complete powdered gecko food.
How much does a gargoyle gecko setup cost?
A complete setup costs about $470-$847 before the gecko: an 18 x 18 x 36 enclosure, low-wattage heat on a thermostat, T5 UVB, gauges, substrate, branches, plants, feeding ledge and cups, diet and calcium.
Sources
The numbers on this page come from these care sheets and references, checked October 2026. How we make these guides.