Barking Heads' Puppy Days Grain Free a salmon recipe made especially for puppies which struggle with cereal based foods. A complete, balanced food for growing dogs, Puppy Days Grain Free contains 50% salmon and trout, rich in essential DHA, a fatty acid found in mother's milk which helps to support brain function and learning. A complete and balanced food for puppies, and made with sweet potato, potato, lentils, and peas as cereal free sources of carbohydrate, Puppy Days Grain Free contains no glutens, a cause of allergic reactions in some puppies. Read more…Ingredients:Freshly Prepared Deboned Salmon 20%, Sweet Potato, Dried Salmon 16%, Freshly Prepared Deboned Trout 11%, Potato, Lentils, Peas, Sunflower Oil, Salmon Oil 3. 5%, Pea Protein, Salmon Stock 2%, Lucerne, Seaweed, Prebiotic MOS & FOSNutritional Analysis:Crude Protein 28%, Fat Content 18%, Inorganic Matter 8. 5%, Crude Fibre 2. 5%, Moisture 8%, Calcium 1. 8%, Phosphorus, Omega-6 2. 7%, Omega-3 2. 7%, DHA 0. 3%Nutritional Additives (per kg):Vitamins: Vitamin A 20,800 IU, Vitamin D3 1,850 IU, Vitamin E 580 IU. Ferrous sulphate monohydrate 956mg, zinc sulphate monohydrate 772mg, manganous sulphate monohydrate 152mg, cupric sulphate pentahydrate 56mg, calcium iodate anhydrous 6. 80mg, sodium selenite 0. 77mg.