Originally Posted by momentofmadness

Hadn't thought about going through the plastic.. what a great idea.. I have been thinking about sitting another cage on the tank i have lisa on and adding tubes to it.. My only worry.. what if she climbed up the out side of the tune..

Originally Posted by Lady Sol

Can't you fold some cheap mesh over the top:
Attachment 59931

I don't even bother trimming or fixing my meshed bin cages, I find the hamster can't push it off if you fold the corners tight enough.