Leopard Gecko Setup Shopping List: Everything You Need Before Bringing One Home

Start with a front-opening or top-opening enclosure that gives your gecko enough floor space. For one adult, a 20-gallon long tank is commonly listed as the minimum, though larger is easier to heat correctly and gives more room for hides and enrichment. Add a secure screen lid, because leopard geckos can climb more than many pet parents expect.

Your basic enclosure list should include: the tank or terrarium, lid or lock clips if needed, a warm hide, a cool hide, a humid hide, a shallow water dish, a small dish for calcium, and easy-to-clean substrate. For beginners, paper towels, tile, or another solid, non-abrasive surface is often the most practical starting point. Avoid walnut shell, gravel, and wood chips. If you use any loose substrate, discuss safety and feeding methods with your vet first.

Typical 2026 US cost ranges: enclosure $60-220, lid or clips $10-25, hides $10-30 each, water and calcium dishes $5-20 total, and starter substrate $5-40.

Leopard geckos need a temperature gradient so they can move between warmer and cooler areas. Safe heating options may include an under-tank heater, a ceramic heat emitter, or another reptile-appropriate heat source, depending on the enclosure and room temperature. Whatever heat source you choose, pair it with a thermostat. This is one of the most important items on the list because uncontrolled heat can overheat the enclosure or burn your gecko.

You should also buy at least two digital thermometers, one for each side of the enclosure, plus a hygrometer to track humidity. Many reptile teams also recommend an infrared temperature gun for checking surface temperatures on the warm hide and basking area. Hot rocks are not recommended because they can create dangerous hot spots.

Typical 2026 US cost ranges: heat source $20-60, thermostat $25-80, two digital thermometers $15-35, hygrometer $10-20, and infrared temp gun $20-40.

Older care sheets sometimes describe UVB as optional for leopard geckos, but more current reptile guidance increasingly supports offering low-level UVB. These geckos are crepuscular, yet they still benefit from appropriate ultraviolet exposure for vitamin D metabolism and calcium use. If you use UVB, place the fixture according to the manufacturer's instructions and your vet's guidance, and replace bulbs on schedule because visible light can remain even after UV output drops.

A simple day-night cycle matters too. Aim for about 10-12 hours of light daily, with darkness at night. Do not leave bright lights on around the clock. If your home gets cool overnight, ask your vet which non-light-emitting heat source is safest for your setup.

Typical 2026 US cost ranges: low-level UVB fixture and bulb $35-90, timer $10-20, and replacement bulb every 6-12 months depending on product $20-40.

Leopard geckos come from arid environments, but they still need access to a humid retreat. A humid hide helps prevent stuck shed, especially around the toes, tail tip, and eyes. You can make one with a reptile hide plus damp sphagnum moss or damp paper towel. Keep the rest of the enclosure relatively dry, and monitor humidity with a hygrometer rather than guessing.

A practical layout includes one hide on the warm side, one on the cool side, and one humid hide placed where it stays gently moist without becoming cold and soggy. Check the humid hide often and replace wet materials before they become dirty or moldy.

Typical 2026 US cost ranges: humid hide $10-25, sphagnum moss or paper towel refill materials $5-15, and hygrometer $10-20 if not already purchased.

Before your gecko comes home, have feeder insects and supplement supplies ready. Leopard geckos eat live insects, not pellets as a complete diet. Common feeders include crickets, dubia roaches where legal, and mealworms. You will also need insect gut-loading food, calcium, and a reptile multivitamin. Supplement plans vary based on age, diet variety, and whether the enclosure uses UVB, so it is smart to confirm your schedule with your vet.

Useful feeding supplies include feeder tongs, a smooth-sided feeding dish for worms, insect storage containers if needed, and a small gram scale for tracking body weight over time. Weight trends can help catch husbandry or health problems early.

Typical 2026 US cost ranges: first feeder insect purchase $10-30, calcium $5-12, multivitamin $8-15, feeding tongs $5-10, worm dish $5-12, and gram scale $15-30.

Do not forget the less glamorous supplies. You will need reptile-safe cleaner or mild soap for routine cleaning, paper towels, spare humid-hide material, and a small carrier for transport. A digital kitchen scale, notebook, or app for tracking sheds, appetite, and weight can also be very helpful.

It is wise to budget for an initial wellness exam with a reptile-experienced veterinarian soon after bringing your gecko home. The AVMA advises scheduling an initial wellness exam for a new reptile so your vet can assess general health and husbandry. Depending on your area, a first exotic pet exam commonly falls around $80-180, with fecal testing or additional diagnostics increasing the total.

Typical 2026 US cost ranges: cleaning supplies $10-25, transport carrier $15-40, initial wellness exam $80-180, and fecal testing if recommended $30-75.

For a safe starter setup, many pet parents spend about $180-450 before bringing the gecko home. A more spacious enclosure, UVB lighting, upgraded thermostats, and nicer décor can push the total higher. Monthly ongoing costs often run about $20-60 for insects, supplements, and replacement consumables, though this varies with your gecko's age and appetite.

If your budget is tight, focus first on the essentials that affect health most: correct enclosure size, safe heat with a thermostat, accurate thermometers, three hides including a humid hide, water dish, appropriate substrate, feeder insects, and supplements. Decorative extras can wait. Conservative care still needs to be safe, measured, and species-appropriate.