Incredible thread, thank you for posting this. I began jotting notes to figure how many breeders I would need then decided to see what kind of threads were out there and you answered my questions to the "T". But here's a question that wasn't addressed from what I can find. I currently house my rats that are left over from over purchasing in kitty litter. I had an issue with the urine odor and the kitty litter works incredibly well for the smell and the rats do fine until the following feed schedule. So my question is do you think the kitty litter will pose health issues in breeding colonies.
