Reptile Enclosure Setup Checklist

Choose enclosure size by species

Research adult length and activity level; size minimums vary widely by species.

Position enclosure away from drafts and direct sun

Avoid windows, HVAC vents, and unshaded sunny spots that cause temp swings.

Install a secure lid and locking mechanism

Prevent escapes and keep household pets out; choose locks suitable for the species.

Install heat sources for a temperature gradient

Provide a warm basking area and a cooler retreat to allow thermoregulation.

Position basking bulb above the warm end

Aim for species-specific basking temp and use an appropriate wattage and fixture.

Install a thermostat-controlled heat mat or under-tank heater

Always connect under-tank heaters to a thermostat to prevent burns.

Install appropriate UVB lighting

Select UVB type and strength for your species and replace bulbs per manufacturer schedule.

Set thermostats and verify temperatures with a probe thermometer

Map temps at basking spot and cool end; adjust until within recommended range.

Choose safe, species-appropriate substrate

Avoid loose or ingestible bedding for species prone to impaction; opt for recommended substrates.

Create at least two hides (warm and cool)

Provide snug hides sized so the animal can fully feel secure in both temperature zones.

Set up humidity management and monitoring

Match humidity to species needs using hides, misting, or humidifiers.

Place a calibrated hygrometer and check humidity daily

Use reliable gauges and log readings during the first week.

Add a humid hide or timed misting system

Provide a moist retreat for shedding or species that need higher humidity.

Add a secure water dish sized for the species

Provide shallow dishes for drinking and larger bowls for species that soak.

Arrange enrichment: branches, hides, and texture variation

Include climbing structures and visual barriers to reduce stress and encourage activity.

Establish a feeding schedule and quarantine plan for new animals

Plan feeding frequency by species and isolate new arrivals for monitoring.

Register with a local exotic veterinarian and schedule an initial check-up

Find a vetted exotics specialist before bringing a new reptile home.

Create a cleaning and maintenance routine

Set daily spot-cleaning and full-clean intervals; note safe disinfectants.

Document the setup with photos and log first-week temps and humidity

Keep records to spot problems early and to share with your vet if needed.