Farnam Repel-Xp Emulsifiable Fly Spray


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In Stock. Usually Ships within 24 hours.


In Stock. Usually Ships within 24 hours.


In Stock. Usually Ships within 24 hours.
Shipping weight = 9.00 lbs.

Shipping Restrictions Apply: Must Ship Economy


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FREE Repel-X Lotion 8 oz. & SWAT Fly Ointment 6 oz. Clear when you purchase Farnam Repel-Xp Fly Spray Gallon!  $18.68 Value!  While Supplies Last.

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Sometimes, manufacturers require that products be advertised only at their suggested prices. When we choose to sell these items for less, we display the sale price only in the cart. To see the price, click Add to Cart.

Product Summary:

Repel-X®p Emulsifiable Fly Spray
  • The horseman's choice for more than 30 years
  • Diluted 1:7 with water, Repel-Xp provides economical protection from house flies, horn flies, gnats and mosquitoes
  • Mixed at 1:4 dilution, kills ticks, horse flies, deer flies and stable flies
  • Single application keeps flies, gnats, ticks and mosquitoes off horse for days
  • Superior fly control that's easy on the budget
It is a violation of Federal law to use this Product in a manner inconsistent with its labeling.

Mix REPEL-Xp Emulsifiable Fly Spray with water at proper dilution. First put the required amount into sprayer or mixing container. Then add water according to directions and mix thoroughly before using.
IMPORTANT: Mix fresh solution before each use. Apply with pressure sprayer or you can sponge it on horses. Make sure animal's coat is thoroughly wet. Use approximately 8 oz. for each animal depending on size of horse or pony. Avoid getting solution into the animal's eyes.

HORSES: To protect horses from horn flies, house flies, gnats and mosquitoes apply at a 1 to 7 dilution. Each pint of concentrate makes a gallon of finished spray. Repeat application every 3 to 4 days, or as often as needed. Where horse flies, deer flies (tabanids), stable flies, ticks, or Deer Ticks, that may transmit Lyme Disease, are a problem, apply a 1 to 4 dilution and repeat as often as needed.
Cannot ship air, must ship ground.
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Product Reviews by Customers

Rated 3.9 out of 5 by 16 reviewers.
Rated 4 out of 5 by Works better than most This product keeps bugs off my horses for about 6 hours, which is the best I've been able to do here. Nothing else keeps them away longer, and I've tried almost all products. September 20, 2010
Rated 4 out of 5 by Best On The Market I have used this of 16 years. I have tried other products (including those "green" products which is like water to flies and gnats) but they don't seem to have the knock down that Repel XP does. I do make it much stronger than directed. It will usually last about 5 hours on my horses, depending on how much they sweat. August 8, 2010
Rated 5 out of 5 by nearly 40 years of loyalty to this product I've tried other fly sprays from time to time and I've always regretted it. Repel-X is still the best, most reliable, most cost effective product out there. And it doesn't smell nasty like some do. June 30, 2010
Rated 4 out of 5 by The only spray I have ever liked Works great but I always mix it a little stronger than the recommended dosage due to amount of bugs here. If you mix it weak, it won't work. April 22, 2010
Rated 5 out of 5 by It really works! I have been using this spray for 3 years now and I've tried everything. I prefer to buy the concentrate and mix it at the stronger concentration 1:4 and it will last several dry days and really keeps the flies off my horse, it even kills ticks. We have a huge black fly and tick problem in my area and I usually apply this 3 times a week unless we have a bad rain storm and I havent found a tick on my horse and the flies stay off him. If you are having trouble with it lasting or not being affective I would try the stronger concetration the directions are on the bottle. July 22, 2009
Rated 4 out of 5 by Repel X The yellow flies in June are terrible here and this product not only keeps the flies off my horses, but kills and repels fleas on my dogs June 3, 2009
Rated 5 out of 5 by Great Product I have been using this fly spray for over 20 years. If mixed properly (according to the directions) it does work. And works very well. I have used it on on both coasts, in dry desert weather, in humid gulf coast weather, you name it - we've been there! It has been very easy on the show horses' coats as well. We show H/J, dressage and 3 day horses and have a barn full that need to be kept happy. This product does that. May 8, 2009
Rated 2 out of 5 by Doesnt last This product doesnt keep the flys away for more than 23 hours. Unfortunatley since I usually only see him early in the day I didnt realized this until my horse started to go bald and develop scabbs on his chest and shoulders last summer. I finally realized that it wasnt worth the bottle it comes in when at shows I would put it on just as the flies started and in a couple hours the poor guy was covered again. Instead of messing around with different fly sprays again I invested in a good fly sheet, mask and boots. February 24, 2009