I like that room man but mine large and still no enough lol my room is something like 8x9( feet ) but i do have 2 racks a coke machine ( future incubator) plus to rodent tanks I need ot get a rodent rack build I just not sure if I cna do it and it work since I would need the tubs an hardware cloth first. befoer i consider trying ( this summer I hope) I liek the water bottle bit but my luck it leak all the time or they chew a hose end off and i have a mess. of dead rats from drowning.