does he inhale his food? Make sure he eats his food slowly, bumper bowls could help, or split up his meals. Make sure he's not swallowing his food and waiting for more.
My one year old chessie eats 4 cups of Natural balance because otherwise he drops weight so quickly. High energy/hunting breeds can be hard to keep weight on, just remember feeding dogs is easy, they get skinny, feed 'em more, they get fat feed 'em less.
My one year old chessie eats 4 cups of Natural balance because otherwise he drops weight so quickly. High energy/hunting breeds can be hard to keep weight on, just remember feeding dogs is easy, they get skinny, feed 'em more, they get fat feed 'em less.