we got a puppy last week and I've been trying to figure out how much I should feed him. He's 3 months old and already around 30 lbs and I'm pretty convinced that, if left to his own devices, he'd eat an entire bag of dog food every day and end up looking like something from the Macy's parade. Figuring out how much to feed a dog is not easy though... I've seen tips like "let them eat until they are full (that would take FOREVER) or to give them a cup of food a day, broken into 3 different feeding sessions (I tried that and he acted like he was starving to death).
Any suggestions as to how much to feed a large breed puppy?