Leopard geckos
The absolute minimum enclosure size recommended for a leopard gecko would be a 36"x18"x16" enclosure (40 gallon breeder). There are many different items sold at pet stores marketed for reptiles that are actually not safe. We are fans of doing what you can to replicate your gecko's natural environment. Your enclosure should also have areas to hide as well as branches and leaves for your leo to be able to climb over. The bigger, the more space your leo has to exercise and play! It is not recommended to house leos together.
Because leos are cold-blooded, they need to have an enclosure that will assist in helping them regulate their body temperature. Their enclosure should have a basking spot, a warm side, and a cool side. The basking spot should be between 94-97 degrees F. The warm side should be between 90-92 degrees F and the cool side should be between 70-77 degrees F. The best way to check the temperature of their home is by using a temp gun. Their enclosure also needs to be kept at a humidity of 30-40% (but their humid-hide should be around 70-80%).
Leopard geckos are crepuscular which means they are most active at dawn and dusk. It is best to provide lightning that would be natural to reflecting the day/night cycle. Leos also benefit from having a UVB and a UVA light. These lights not only help reptiles absorb calcium but they also kill bacteria. We highly recommend them.
They must eat insects and there is nothing that can replace that. Based on the length of your gecko, the amount of insects will vary. A good rule to follow is 2 appropriately sized insects per one inch of length. Or, however much they can eat in 15 minutes. Baby leos should be fed daily, while adults typically eat every other day/every 3 days. If their tail is fatter than their neck, they should be fed every 5 days. You should never leave insects roaming in their enclosure for them to eat when they want to. Live insects is the best option! We do not recommend canned or dried. A water dish should be available in their enclosure at all times, ensure it is not deep enough for them to drown in.
Crickets
Black soldier fly larvae
Hornworms
Dubia roaches
Silkworms
Treats: Superworms, Wax worms, Butter worms
Leopard geckos shed their skin! The younger they are, the more frequent they shed. Typically babies will shed every 1-2 weeks, while adults usually shed every 4-8 weeks. If your gecko is struggling to shed, you can help them by ensuring their moist hide has high humidity. You can also give them a warm soak for 5-10 minutes if they are struggling to shed on their own.