With a dog that will be over 80 pounds fully-developed, you should be feeding Complete Puppy until the dog is about 80% of full adult weight. What you are really trying to do is allow your dog to develop both in terms of skeletal and muscle at appropriate rates. The high protein levels in Legacy will promote muscular development ahead of skeletal. With Complete Puppy, we balance the calcium and phosphorus ratios and quantities to protein levels to meet exactly what a large breed puppy requires.

Once the dog is at about 80% of adult weight, it will be done developing and will just need to fill-out with muscle. At that time, you could transition onto Legacy over a few days. The amount you should be feeding a 30 lb puppy of Legacy Puppy is approximately 1.5-1.8 cups per day. If you switch to Complete Puppy, it would be slightly more at 1.8-2 cups per day. The best thing that anyone can do for their dog is to watch your dog's condition and adjust the quantity they are feeding them accordingly.