We went fishing a few weeks ago and kept a smaller panfish (sac-a-lait and bream) to feed to our birds. I threw the fish into the oven for a bit to kill any parasites and then tossed it whole to the chickens. I was amazed. When I walked out of the run, they were all snatching bits off the fish, and I remembered thinking that they were going to pick the bones clean. Ha! I never did find the bones. I thought maybe a dog took what was left of the carcass. 2nd time - I kept 4 fish and fed them to the flock. I stayed in the run to see what happened. They tore them apart and ate the entire fish! Now I'm wondering if this is ok. Are the fish bones going to injure my birds?