I have three African Fat Tailed Geckos. Their care is basically the same as a Leopard Gecko's. I keep mine in a rack system type set up with paper towel as substrate, a hide, a water bowl and a bottle cap filled with calcium powder in case they decide to want some of it on their own. Geckos like the lick and any extra calcium never hurts! I find that simple is always easiest, but I know other people prefer to have display enclosures. With my work schedule I just don't have time to do anything fancy.