You will want to research dog foods, both in terms of quality and availability. We have fed Molly Nutro (Nutromax) products for her entire life. This is not an endorsement, as there are several quality foods out there (we are actually considering switching to "Innova" products, although this would not be a good time to switch). Several on-line resources are available - dogfoodanalysis.com might be a good starting point. We will start the puppies on Nutro Ultra Puppy Food, and supply each new owner with a bag so you can start tapering in the food of your choice if you wish.
Current estimates are that 30-40% of dogs in the United States are overweight. As a dog becomes older, it becomes more difficult to change both the eating habits of the dog, and the feeding and exercise habits of the owner. It is actually fairly easy to "tweak" the feeding program as necessary. For example, Molly's primary food is "Nutro Ultra," and 75% of the time, we actually free-feed her, as she is an exceptionally active dog. The "Ultra" is often supplemented with Nutro's 30/20 for High Energy Dogs - depending on her activity level. (30% Protein / 20% Fat.) Frequently, she is receiving entirely 30/20, when energy demands are higher - extended hunting trips, where we are both quite active all day for several days in a row. Sometimes, as a function of her biology (when she is "in season"), or as a function of our work getting in the way of fun, her activity level drops. At these times, we are very careful not to over-feed her. Make sure you are comfortable with your vet, and discuss the energy needs of your dog. As you pay attention now, it will pay off in "Health and Happiness" as your dog reaches maturity.
