To use this cat food, simply serve it to your cat according to the feeding guidelines on the package. Make sure to provide fresh water at all times. Keep in mind that every cat is different, so you may need to adjust the amount based on your cat's age, weight, and activity level. Store the cat food in a cool, dry place to maintain its freshness. If you notice any changes in your cat's health or eating habits after starting this food, consult your veterinarian.