Nutrisource Weight Management Chicken Formula - 26 lbs offers a practical dry dog food option for pet parents. As a member of their grain inclusive series of dog foods, NutriSource Weight Management Recipe Dog Food is formulated to meet AAFCO guidelines for all life stages. NutriSource grain inclusive formulas deliver compact nutrition and include pre and pro-biotics to help support a healthy gut. Shop Nutrisource Weight Management Chicken Formula - 26 lbs and other dry dog food options at Uncle Bill's Pet Centers. Uncle Bill's Pet Centers helps Indiana pet parents find trusted pet supplies, food, treats, toys, grooming essentials, and everyday care products for dogs and cats.