Blue D Wilderness Salmon 24lbDetails Feed your dog's wild side with Blue Buffalo's BLUE Wilderness High Protein Salmon Recipe Dry Dog Food. This 24lb bag of dry dog food is packed with real salmon, providing a protein rich diet that satisfies your dog's natural cravings. Unlike other brands, Blue Buffalo dog food recipes are formulated without any chicken (or poultry) by product meals, corn, wheat, soy, artificial flavors, and preservatives. BLUE Wilderness dog food is a grain