I would start w/ removing all grain (Strategy) and alfalfa
and see if that helps. From what I understand the protein and carbs can
really build up in their system. I would think you could still feed beet
pulp--maybe just sprinkle a little grain on top for palatability. Many
high mileage endurance horses don't get as much food as your gelding is getting
--many would become way-"weigh" too fat ! :^)
"Daily,
he eats bermuda grass hay, practically free choice, about 3-4
lbs. of alfalfa, about 3-4 lbs. of Strategy, and beet pulp".
