Nulo Grain-Free Freeze-Dried Raw Duck with Pears Complete and Balanced Dry Dog Food is a protein-rich freeze-dried raw food for dogs featuring duck as the #1 ingredient, blended with nutrient-dense organ meat and a hint of sweet pears. This grain-free recipe delivers whole-prey nutrition (including meat, bones, and organs) along with fruits and vegetables for fiber and vitamins. It includes the patented GanedenBC30 probiotic to support digestive health and can be served as a complete meal or a sprinkle-on topper to add raw flavor and nutrition to your dog’s diet. Available in Multiple Sizes