Purina Puppy Chow Large Breed Formula Puppy food is a complete meal for large breed puppies. Your large breed puppy's first two years of development help lay the foundation for a healthy, active life. That's why every bite of this food is made to support large breed puppies from the inside out. Plus, every bowl contains a taste that puppies love so that you can be sure he is getting all of the nutrients he needs at every meal. | Purina - Puppy Chow Large Breed Formula Dry Dog Food | Size 30 lbs