Full Fish MixFish is full of proteins and healthy vitamins for building immunity, better health and a beautiful, shiny coat. Great as a reward or snack. These snacks are rich in protein, fat and minerals. Hmm, the ocean in a bag!! All Carniwell fish and meat delicacies are air dried, 100% natural and grain free. The snacks are conveniently packaged in resealable bags. . protein 77% fat 3. 2% crude ash 12% moisture 6. 8% crude fiber 0. 4% . omega 3&6 0. 35%