This sounds crazy...but I am telling the truth. I switched my horses all TENNESSEE WALKERS over to a new feed called Chaffhaye in February. I love lots of things about the new feed and no more supplements for two of them. But it is now July and I am NOT battling flies this summer. It is the only thing I have done radically different this summer than all the rest before. Their manuer (p00p) is smaller and darker, and a lot less of it. The flies are virtually gone from the barn area. I only wish I could feed it to my dogs, they are getting eaten alive this year. All my fly spray is used on the dogs now!
Crazy but true. I feel like mixing Chaffhaye into my dog food somehow. My horses are almost virtually fly free and I attribute it to Chaffhaye.