Horizon Pulsar Pulses & Lamb Meal Formula Grain-Free Dry Dog Food is formulated with wholesome lamb and high-fiber, low-glycemic pulses―peas and lentils―plus fruits and veggies like apples, broccoli and blueberries, it provides a single-source protein diet for pups of all ages. The formula is highly-digestible and is loaded with antioxidants, vitamins and minerals so your pal can look and feel his best with every tasty bowl. Plus, since it has alternative carbohydrate sources and single animal sourced protein, it’s great for dogs with sensitivities or on limited ingredient diets.