Steve,
...I keep most of my adult BRBs two to a cage in 36 inch Vision cages. If I was starting over I would go with 48 inch cages. Vision cages like most other commercially available cages have large ventilation screens. I used duct tape to cover the outside of all the vents. These cages have sliding glass doors and there is a small gap between the glass doors which provides plenty of ventilation for BRBs. These cages are durable and easy to clean. I heat them with flexwatt under th cages with the cages stacked 4 cages high. The disadvantage to these cages is that there is a hiden area above and below the rails for the doors where small and medium snakes can hide from view. If you want a display cage you might want to select a cage that has total view in from the front.
Good luck,
Jeff
>>i have my brb in a aquarium with a screen top. it is 98% covered to keep the humidity in but it eventually leaves the tank quite fast.
>>
>>what do you keep your in. i keep hearing about vision cages? do they keep the humidity in well. if they do what size is good for an adult size brb?
>>
>>any help woul;d be appreciated. thanks