Or just got rid of the tray altogether?
Dc1 doesn't use a tray so I got rid of it when old dc passed away. Got ut out again when dc2 turned up as she had to stay in until spayed and healthy. (Stray/rescue)
She went through a phase of not using it, but is using again now. It's been REALLY messy with litter everywhere abd I've just realised dc1 is ambushing her when she's in the tray 😳
We live rurally, and the cats do poop in an area of the garden so I'm wondering whether to get rid and hope dc2 goes outside, or get an outside tray.