Alot of questions and talk about rodent housing lately so I thought I would post a link to some pictures of what I have recently added to my tubs that is making a world of difference. I call the new modification a "silo" as I often reference the rodents using the word "cows" (not real funny but if you think about it makes sense).
Anyway... I'm not using a rack solution but I have several tubs going and they just sit on a hardware type shelf so this idea would work for those with just a few tubs or anyone not using a rack system. Now that I've done this I've seen some other similiar setups so I guess its not completely original but taylored to what works for me. Click on the thumbnails for a larger clearer image and you will get the "picture" of what I've done.
Without further babble: Warren Reptiles Gallery