My cat used an old litter tray well provided it was cleared regularly.
Decided to spend £47 on a fancy one that sifts the poo to the bottom and makes it easier to clean. It means it's a little high. The cat decided he didn't want to climb up into this elevated entrance and being stupid I left him to it. Instead I find he's seeing and pooing in odd places and paddling the pee over my carpets!
How can I persuade him to go in his new box. I'll put some bricks in front like steps to make it easier, but I think he's got used to peeing in my house. 