Quote Originally Posted by Slim View Post
I have a rack system with tubs and use indented kraft paper for substrate. I remove and replace it when it gets soiled. I also disinfect tubs once every 10 days or anytime they poop or urate.

Also, sometimes like this morning when my Pastel Lesser managed to get most of the contents of his water bowl outside of the bowl, a quick 2 minute tub wipedown and paper change will get everything back to normal.
I do the same as Slim, except I use unprinted paper.