I have a half connemara and hes looking a little malnurished. We have two other ponies and they are fine as ever. They look well and their coats are lovely. They aren't as well bred as Fudge though and I was thinking of sending him out on grass during the spring for a while. Is there any thing I can do in the meantime to keep him right??? My profile pic is of him in the summer so it doesn't look that bad!