Hi – I’m new to this site and the forums. I didn’t want to start a new thread since this is about the same problem I’m having.
I adopted a 3 year old, neutered, litter-trained Mini Rex rabbit in 2007, which would make him about 6 now. I adopted him in Oklahoma, then moved him to Texas to my mother’s house. He did some slight territorial marking, then was fine. About 5 months later, I moved him to my new home – which has hardwood floors. We’ve been here a little over a year, and he’s got plenty of room for playing (he used to be able to go ANYWHERE in his bunny proofed room) and he seemed very happy. All of a sudden, about 4-5 months ago, he stopped using his litter box. He will go anywhere and everywhere EXCEPT his litter box. All over his cage, his carpets, etc. I tried getting him a litter box with a low side, in case it was a movement problem. I just don’t know what to do or what could be causing this! Can anyone offer any insight?