How do you keep up with guinea pigs that like to chew on everything??? I have two 1 year old female guinea pigs that chew on EVERYTHING. And when I mean everything I mean their litter box, food bowls, and their coroplast cage. I can't seem to keep up. I removed their plastic food bowl, their pigloo, I covered as much of the coroplast that I could and I even removed their litter box. I figured that was the problem but no. Now, they are chewing on the ceramic bowl I got them and the wire of the C&C cage. It's horrible!!! I just don't know what else to do. They get PLENTY of chewing toys and they like every single one of them but yet they can't stop chewing on everything else. Any suggestions??? I know all this plastic is not good for them but I don't know how to make them stop.