I just purchased a 2 year old registered Black Angus bull and turned him in with 20 cows. He has access to free feed of 12% protein Bermudagrass hay but I feel that I should provide some supplement also. I traditionally creep feed my calves 14 % pellet type supplement that I get locally from my COOP. I would like to feed the bull some of this also. How much supplement should I feed him on a daily basis? MGM in Tennessee