pretty much everything blueapplepaste said is all ya need to know..a good warm side temp of 85 degrees..a hide on both the cool side and warm side, some aspen substrate, a water bowl, humidity doesn't have to be high at all..(except for when their close to shed..then ya might want to spray the tank lightly to raise humidity or maybe put a humid hide into the tank)..minimum size tank for a corn is a 20L gallon..30 if ya wanna give him some room..and your good to go.. :0)