I raise cornish cross to butcher, and have plenty of salmon scraps that we hope to feed the chickens to supplement a lower protein feed. Planning on feeding hog feed, which has the all the same ingredients and portions thereof as the 20% meat bird feed, except the hog feed only has 15% protein. and the hog feed is 11 bucks a bag cheaper than the meat bird feed. Overall, the biggest concern is tainting the meat. has anyone had any experience with feeding raw or cooked fish to chickens? i know fish meal is highly recommended. Thanks from the chickens in Alaska.