To use this puppy food, simply serve it according to the feeding guidelines on the package, which are based on your puppy's age, weight, and activity level. Always make sure your puppy has access to fresh water. Store the food in a cool, dry place and keep the bag tightly closed after each use to maintain freshness. If you're transitioning your puppy to this food, do it gradually over a week or so by mixing increasing amounts of the new food with the old one. This helps prevent digestive upset. If your puppy has any special dietary needs or health concerns, it's a good idea to consult your vet.