I've had Morocha since the end of January. She lives out 24-7 in a mixed herd, and they get fed grass or oat hay twice a day. I've watched them at feeding time, and she makes sure she gets her share . There is some grass in the field, but it's pretty ripped up right now, and even if it weren't I wouldn't expect the grazing to supply much by way of nutrition (it's California, the grass doesn't last long, and every facility around here feeds hay to pasture horses). Before I bought her, she was living in a much larger field, also fed hay, and no supplements (AFAIK).
I think she's beginning to look a bit thin, and plan to start supplementing her with some Senior feed (she's 15). Also, her teeth have been checked recently, and she's been wormed regularly, so I think she just plain needs more calories.
So my question, since she may never have had hard feed before, how should I go about introducing it so as to minimize the upset to her digestion? Would a quart the first time be about right? Would more be okay? Or would less be better to start?
I think she's beginning to look a bit thin, and plan to start supplementing her with some Senior feed (she's 15). Also, her teeth have been checked recently, and she's been wormed regularly, so I think she just plain needs more calories.
So my question, since she may never have had hard feed before, how should I go about introducing it so as to minimize the upset to her digestion? Would a quart the first time be about right? Would more be okay? Or would less be better to start?