the two big ones are in visions right now and they are really active so they're all over the place, I've got my smaller ones in 40-gallon breeders. It really depends on each snake, I think they would do fine in visions as long as you give them a place to hide, they really like to sit in things, and also on top of things... and they will climb when they're exploring and trying to escape... carpets are pretty nippy when they're little and they tend to be pretty food aggressive, but with normal handling they do pretty well and you won't get bitten often...