Toby gets chewed to death by flies - while other horses stand next to him fly free. I tried various fly sprays as well as gave him a Citronella shampoo bath (it said for fly infested areas). While the barn we board at is not fly infested, they all seem to pick on Toby - to the point where he has streams of blood on his legs and neck.
I bought the Roma fly leg wraps and the Amigo fly sheet (with neck cover) for him. But he is sweating SO bad in them. He was standing under the shelter with a giant fan blowing on him and he still was soaking wet.
Do I let him sweat and be fly free or do I let the flies chew on him and not sweat?