My Stella was diagnosed with IBD. And I FINALLY realized she was reacting really badly to FISH. It depends on the cat...but I don't think it's bad for them in any way. She just can't tolerate it, that's all.
Speaking of cures! My Abyssinian, for the first time in her life (she's now 10 months old), is completely cured!!! I only signed up to this board to let others know how it happened. I've been researching this for months and months. Tried Innova, Felidae, Wellness, Flint River Ranch, EVO...