Join Date: Nov 2016
Location: Lansing, Michigan
When I hear gnats, I think of the little black bugs that attach on the horse's chest, ears, between the legs, and under the chin - are you talking about these, or just gnats that swarm and are annoying?
If they are the little bloodsucker's - bag balm or Vaseline (Vick's is also good where there is NO open wounds) wherever the gnats are attaching that the horses can't get to. The downside is that dirt finds it's way into the goop and makes a dirty, sticky mess, but it does the job and provides horses some relief.
He's Ultimately Fine - Toofine - 1998 Half Arabian
Wilhelmina - Minnie - 2013 Morgan