His temps are 29-30 in the hot end and about 27 in the cool end. Not certain of humidity though. It would be cool to handle him more though, just didn't want to stress him out. Is it likely changing his substrate would put him off his food? Want to swap to cage carpet because he eats in his tank and is currently on aspen,the shop said it was fine to feed on but after looking into it it seems not. it worries me, but he wouldnt eat in a separate feeding container and it took us ages just to get him to eat and he started looking real thin... Es feeding well now so I figured it was maybe time for the change? Thanks for the reply