Star has always been an active kitty, she's still active but the last year she's put on a lot of weight. Brat is opposite. I have been feeding her cat chow all her life, but she keeps eating that and catching gigantic mice. She eats one every day. I know because she leaves the head where I can see it. What can I do? I don't want her to have health problems. I feed her small portions and she drinks water too.
