Feeding your dog this Hill's Science Diet dry food is easy. Just follow the feeding guide on the package based on your dog's age, weight, and activity level. Always keep fresh water available for your dog. Note that this product is changing its packaging, so don't be surprised if you get a new or old bag. It's not for puppies, dogs over 6 years old, or pregnant and nursing dogs. For those cases, switch to the recommended puppy food. Store the food in a cool, dry place and keep the bag tightly closed after each use to maintain freshness.