*LOCAL DELIVERY OR COLLECTION ONLY Skinner’s Field & Trial Grain-Free Salmon and Sweet Potato Recipe is a complete, grain-free dog food, specially developed and formulated to support working dogs who are regularly working at a moderate activity intensity. Made with salmon and sweet potato this recipe is boosted with glucosamine and chondroitin to help support their joints, and essential fats for their coats. This may be of benefit to those dogs with sensitivities or intolerances to grains such as wheat, maize, barley or oats. Skinner’s Grain-Free Salmon & Sweet Potato Recipe has a protein level of 25% to support muscle integrity and a fat level of 13% to support the energetic requirements of a range of active dogs, such as working gundogs and agility dogs.