$50 a gallon isn’t cheap, but this stuff is SO worth it! We dilute it down about 3/4 fly spray to 1/4 water and it STILL out performs the other fly sprays! We use it 3-5 time a week for 2 horses during the summer and a gallon lasts us all summer, if ...
Manna Pro Pro-Force Fly Spray for Horses and Dogs, 1 gal., 1 gal.