• Economical Protection from Biting and Bloodsucking , Flies, Gants, Mosquitoes and Ticks
  • Kills and repels horn, house, stable, horse and deer flies, plus gnats, mosquitoes and ticks
  • Just mix this concentrated formula with water and you're in business; One quart of concentrate makes 8 quarts of ready-to-use fly spray
  • Contains Prallethrin and Piperony Butoxide
  • Available in 16 oz., 32 oz., and gallon sizes

Does what it says and keeps flies off my dog

This lasts much longer than cheap fly spray. I don't measure when I mix it up- I just splash some in a spray bottle and add water, eyeballing the amounts. Keeps flies off the horses for several hours.

I've used this before. Much more economical buying it this way and using the old bottles.

This is the only stuff that keeps the flies off of my horse for more than 30 minutes. Smells like Pine Sol...kind of like that (the flies don't)

So far the best, most economical I've found. I mix 7:1 water & add a couple ounces skin so soft. I go through a ton of fly spray in the summer so buying buy the spray bottle is way too expensive.

This is a great fly repellent. We alternate with a couple different fly repellents throughout the fly season so flies continue to be repelled and do not become accustomed to one formula and overtake the barn.

I've been using this fly spray for several years. I think it works a well as any and is much cheaper being a concentrate.

Works great! I mix a little of this with some white vinegar and water and it makes a fantastic fly repellent for my horses. I like the concentrate because I save so much more money. Great product and fast shipping.

Another GREAT Farnam product. It was great to see there were more quality equine products available on amazon. More importantly it was wonderful to be able to purchase a Farnam product for such a great price! Will be purchasing from this seller again.

I buy this all the time because IT WORKS. During heavy fly season and peak summer when my horses sweat a lot I add Skin So Soft oil to help the Repel X stay on their coats longer.