Nulo Challenger Beef Lamb Pork Large Breed Puppy 24lb Cougar with scientific advisor and renowned

with scientific advisor and renowned veterinarian

Available in two sizes for dogs up to 150 pounds

1-1/2 scoops 81 lbs

your pup will tug and crunch with utter delight with our Leather Tug Toy Collection

Nulo Challenger Beef Lamb Pork Large Breed Puppy 24lb Cougar with scientific advisor and renownedBig puppies have big nutritional needs. Challengers sustainably sourced beef, lamb, and pork deliver high quality protein for developing lean muscle, while balanced calcium and phosphorus levels support healthy bone development as your large breed puppy grows. Low glycemic organic ancient grains like oats, barley, and millet provide steady energy for all day play. Ethically raised proteins pair with nutrient dense ingredients, like organic grains,