Can anyone recommend a suitable litter tray please?
I have a large 8.5kg Maine Coon cross who is getting a bit arthritic at nearly nine years old. He's starting to struggle with his litter tray and getting his sore hip over the sides.
Requirements are - no lid or cover (he won't use them), big enough to fit him comfortably so he doesn't aim over the sides, but sides that are low enough for him to step over easily without pain.
We have two other (smaller) cats but they're not particularly fussy about type of tray. It does need to be fairly robust though as the MC cross does scratch about in it a lot.