Litter Box Filler- anything other than litter? Hi, this might be a weird question, but does anyone use something beside litter or pee pads inside the litter box? I live in an apartment, and I would like to train my pup to go in a litter box on the balcony. This problem is, it is not covered, so it would get rained on. I was thinking of drilling some holes in the bottom of the box, but just wondered what would work best inside the box, something that would not seep through the holes. Any ideas? Any input would be appreciated. |