Purina Pro Plan High Protein Dog Food With Probiotics for Dogs Shredded Blend Salmon & Rice Formula 33 lb. BagAvailable in other sizes 5lb size 15lb size ~ Serve a meal you can feel good about with Purina Pro Plan Brand Dog Food Shredded Blend Salmon and Rice Formula adult dry dog food. We select each ingredient in our super premium pet food for a specific nutritional or functional purpose starting with real salmon as the first ingredient. The blend of hard dog food kibble and tender shredded pieces offers irresistible texture and flavor while a high level of