I've posted about this before and got some suggestions but those are no longer working so thought I would try again.
Basically my 16 year old male cat, who is in great health, consistently pees outside of the litter tray. I bought one with high sides but as it comes in two parts he seems to be able to pee through the join! My kitchen constantly stinks of cat wee despite cleaning up with bleach every day, more than once! It's really getting me down. Any other litter tray recommendations or suggestions?
Adding he rarely goes anymore, this is his own choice, so always uses the litter tray rather than outside.