hmm well idk if UTH is enough my ball is a 08 shes almost 1.5 year old..to start off i had her in a 30 gallon and she was fine i moved her into a big tank i had problems in the beginning...this is a tall BIG tank so lamp and UTH seems to b enough to heat it..KEEP in mind that the FOIL on the screen cover helps keep both humidity and heat b4 i started warping it in foil u can forget bout a good humidity level.... and to answer other questions she has never had a problem feeding and other then that i dont think she minds the take being soo big..i have 3 hides and she uses all 3