Manson is a year and a half, he's been sick since he was 2 months old; intermittent episodes of diarrhea, vomiting, severe bloating, fever and pain. He was diagnosed with IBD of autoimmune origin. Basically, any change in intestinal bacteria provokes a crisis, his immune system overreacts and he gets sick. Until about a month ago, he was treated with antibiotics and steroids every time he got sick, and he responded well to them, but a month ago he started not responding so well to medication, he was hospitalized a whole week, lost a ton of weight (he hasn't grown much, very small cat) and non regenerative anemia was detected. There seems to be an allergic component to his illness, so we have been trying with all types of different proteins (commercial and home cooked), none of them have worked... this time the vet prescribed a 100% fish diet. Thing is that, since he's anemic, he needs extra nutrients and since he''s intestine is sick fiber would help. I tried Metamucil, he didn't touch the food, and I've heard that pumpkin is a good source of fiber, but in my country pumpkin is very hard to get. So, any ideas on what I could mix with the fish for fiber and extra nutrition? of course I would consult any new thing I give him with the vet, but he seems pretty desperate too so he's accepting my suggestions