Feed with hay and/or pasture to make a complete ration for horses. Feed mature horses at the rate of ½ 1 pound per 100 pounds of body weight, along with 1 to 1 ½ pounds of hay or equivalent pasture per 100 pounds of body weight daily.

Monitor you horse's body condition closely and adjust intake accordingly. The feeding rate for working horses may need to be gradually increased to maintain body condition.