In all curiousness, what should minimum housing probably be for the fimbriatus. We have been discussing it in my University's biology dept. We are keeping ours in a 30 tall 24x24x12.5 (HxWxDeep). Do you think that is sufficient. What do you know people to keep them in. We thought about putting it in a 40 tall which is another 6 inches taller. Please help