I will definitely look into food puzzles. That's a good idea. Today he started peeing in the cardboard box we usually leave in the kitchen next to his food bowls (other cat likes to sit in it). We threw one box out but he just did it again to the new box. I think he's trying to tell us something.
So I have a male Siamese, about 4 years old (he was a rescue). His name is Crispin. He's neutered and healthy, except he is on a prescription diet for urine crystals. He's fed Royal Canin Urinary SO twice a day. I also have a 5 year old male cat (Lester) who gets the same diet. They get along...
