Home & HabitatCrested gecko: Do they need a heat lamp? Is a 12x12x18 tank okay?
Hi there! We have a Crested
Gecko and have so much fun with him! Don’t worry, they are a great starter reptile and are pretty easy to keep. In the winter we use a red light to keep the tank warmer, but not a specific heat lamp. This keeps the tank warm enough without getting too hot. Also very important is the humidity of the tank. Keeping it spritzed several times a day is necessary. We started with a tank your size and it probably would have been just fine long term, but we ended up purchasing a larger tank because we wanted a different look. Best of luck and have fun with your crestie! Thank you for using Pet Coach.
Updated on September 24th, 2025