Crested gecko · Adult enclosure

What enclosure does a crested gecko need?

At least 45 × 45 × 60 cm (18 × 18 × 24 in) for one adult. Larger furnished height is welcome.

Routes, retreats, climate choices, and daily maintenance turn an enclosure into a dependable home for a crested gecko.

Use the practical checks
Adult crested gecko in a tall planted enclosure with secure ventilation, cork cover, connected branches, a feeding ledge, and fresh water.

Put it into practice

The useful checks

Do this

  • Use adult dimensions before choosing furniture.
  • Place secure cover across warm, cool, bright, and shaded zones.
  • Keep fresh water and monitor crested gecko behavior every day.
  • Record changes so a reptile veterinarian receives useful evidence.

Avoid this

  • Do not trade usable space for decoration.
  • Do not leave a temperature zone without a secure retreat.
  • Do not copy another reptile species' setup.
  • Do not treat a persistent health change as a shopping problem.
01

Plan the full-size enclosure

Treat the crested gecko adult minimum shown above as the starting point, not a target to squeeze beneath. Extra room lets a crested gecko move among warm, cool, bright, shaded, dry, and humid choices.

Set the finished enclosure in its permanent location, away from direct sun and household heat. Run it for at least a week before move-in so readings can be corrected without the gecko inside.

02

Furnish the gradient

A good crested gecko home is a tall, ventilated canopy with sturdy connected branches, cork retreats, broad leafy cover, a raised feeding ledge, and room to jump. Retreats must continue across the temperature gradient so choosing a safe temperature never means giving up cover.

Secure heavy furnishings, remove narrow traps, and make doors and ventilation escape-proof. Water, feeding access, and spot-cleaning points should remain reachable without dismantling the animal's safest retreat.

03

Test ordinary maintenance

Record warm and cool readings, humidity, lighting time, water condition, locks, and waste during a normal week. A beautiful layout is not finished until those checks stay dependable.

Keep one gecko per enclosure. Solitary housing lets you track feeding, droppings, weight, shedding, and daily behavior without another animal competing for cover or food.

Crested gecko care boundaries at a glance
Adult home
At least 45 × 45 × 60 cm (18 × 18 × 24 in) for one adult; larger furnished height is welcome
Warm zone
Basking area 26–28°C (79–82°F)
Cool and night
Cool area 20–24°C (68–75°F); A controlled drop to 18–20°C (64–68°F)
Humidity
RSPCA baseline 40–50% with brief rises toward 80%; RVC guidance 50–70%
UVB
Low-output UVB with a measured gradient near UVI 0.7 to zero shade
Food
A complete formulated crested-gecko diet is typical; use a reviewed plan for suitable insects and supplements

Useful tools for a secure, measurable habitat

Optional equipment matched to this enclosure topic. Start with adult dimensions and species-specific heat, UVB, humidity, and security requirements.

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Dual-probe thermometer

Tracks the warm and cool ends at the same time so the enclosure gradient is easier to verify.

Use fixed probes at the animal's warm and cool zones. A thermometer measures temperature; it does not control a heater.Amazon search: compare specifications and sellers; results are not individually vetted.Compare options on Amazon

Keep deciding

See the complete care picture

Sources and further reading