Gia Nadine
Cats do eat fish, sometimes instead of Koshke Krunchies or Koshke Kanned Kat food (try pouring a tiny bit of tuna water in a shallow dish or an old plastic can lid. Watch carefully).
Shadow Kibblesbane (my feline companion) would rather have canned fish meant for humans than a lot of cat food. He also attacks non-canned fish (whether fresh or frozen). I wonder if that's why he's now on three units of insulin twice a day (snatching human food).
Phyllis