i have some 1200 gram females in a 28 quart tub and i feel bad for them, tommorrow im getting them in a 40quart tub.. actually ive been feeling bad for them since they were like 800grams!! so
Some people keep their males in 28qts for their whole lives like justind said, but my male is about 800 grams and he's starting to look a little cramped in it even with only one hide and he'll be getting an upgrade soon.