Some years ago Purina delevloped a sweet feed with hig fat content. Fat was
the "thing" to try and some did. Of course we did not have the "talkways" we
have now, but through the grapevine I remember hearing that riders stopped
using it..caused problems which I can't define now, but I believe were
similar to what you describe. Perhaps someone out there remembers what
happened.
Joe Long..if you are lerking, I think you were one who tired it.
Teddy