I'm wondering if there is something else out there that I can give him with his feedings as in forage, that will give him the gut fermentation he heeds for warmth so that I can feed him a little less of the hay and conserve??? Right now he gets 2-3 flakes twice a day (depending on how cold it is going to be) plus a ration of Purina Strategy Healthy Edge. I don't want to up the Healthy Edge because I don't think it will really count towards fermenting forage, and will just make him "hot" and give him an attitude. He can't eat Alfalfa because for some reason he gets a sensitive tummy from it. I know that forage is very important for his digestion, so I really want to know if there is an "okay" substitute....especially in a dire case that I have to go a couple weeks without the brome/grass mix in spring if it gets to that point. If it does I'm liable to driver out a few states with a trailer and see if I can get some from another state.