Bronco e Equine Fly Spray


Eligible for free e-certification with purchase
32 oz Trigger Spray
Less than $0.30/DAY
(30 day supply)


In Stock. Usually Ships within 24 hours.
1 Gallon Refill
Less than $0.22/DAY
(120 day supply)


In Stock. Usually Ships within 24 hours.
Shipping weight = 2.50 lbs.

Shipping Restrictions Apply: Must Ship Economy


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Product Summary:

Farnam® Bronco®e Equine Fly Spray Plus Citronella Scent

  • Repels and kills stable, horse, face, deer, house and horn flies, plus mosquitoes, gnats, ticks, fleas, chiggers and lice
  • Ready-to-use, water-based formula
  • Pleasant citronella scent
  • Insecticide and repellent for use on horses and in horse barns and stables
  • Contains prallethrin, permethrin, piperonyl butoxide
Downloadable Resources
Product LabelManufacturer Information
MSDS SheetManufacturer Information

Product Reviews by Customers

Rated 3.7 out of 5 by 28 reviewers.
Rated 3 out of 5 by Good Price, Great Product This was the first ever fly spray I had ever used and I must say that I am a fan. A bit over priced at tack/feed shops for its worth. It works well at repelling flies, gnats, and ticks but it fails where mosquitoes are concerned. In Colorado where the mosquitoes are relentless this product did little to repel them, but that could be because mosquitoes can adapt to certain chemicals. I find it works a little better if you apply it after the horse has a had a bath, while the fur is damp. It does take reapplying if the horse sweats a lot, though. This also works great on our dogs! Overall, I'm content with this product. The online price is right for what you get, maybe even a little better. March 19, 2012
Rated 5 out of 5 by LUV IT! I. LOVE. IT! It keeps the flys away from my tobiano gelding. I do wish it smelt better though. i recommend this to everybody! January 22, 2012
Rated 5 out of 5 by awesome i bought this for my true black horse who hates flies. I used it once and saw the amazing results. he calms down and it totally relaxed. reccomend to anyone. August 5, 2011
Rated 3 out of 5 by great price, not effective. this stuff was on sale for like 4 bucks at our feed store and i picked it up. it worked great for a while, until our mosquitos really kicked in. my 3 mares are just COVERED in the nasty little bloodsuckers and the fly spray doesnt do a thing. i believe that it works great on flies and ticks, but not so much on mosquitos. good price, bad response. July 10, 2011
Rated 5 out of 5 by Great product works like a Charm! I love this spray I own a 16.3 QH Gelding and it really does work like a charm. And IT DOES work in repelling mosquitoes, to those who say it wasn't meant in repelling them, says so on the bottle. I go on trails and go through thick brush and I never have any ticks on him. Its the best and for the price you cant beat it. Although I paid 11.95 at my local saddle store I don't mind giving them business. But from now on I will purchase it online. :) I highly recommend June 10, 2011
Rated 1 out of 5 by Bronco I did not like Bronco. No wonder it is so cheap. Because It works cheap. I sprayed my Quart. and Arab and after I sprayed them, It looked like I just gave them a bath! They looked like they were wet and they're coat darkened from it. Not a good buy! I would much rather use my presonal favorite fly spray..... Manna Pro May 22, 2011
Rated 5 out of 5 by good product bad price i bought this same exact product from my local tractor supply for $2.75 and when they are sold out i can buy it at RCC for only $3.97 this is a TOTAL rip off i have a 1 and a half mustang and she has a BAD attitude sometimes and she dont even mind this spray so the product is FANTASTIC but the price is a ripoff April 20, 2011
Rated 5 out of 5 by Marvelous! I have a horse who is a fly-magnet, and this spray is very effective in getting every single little one of the boogers off. Some fly sprays I have tried bother my horse, but he loves this one. It smells good, too! November 27, 2010
Rated 5 out of 5 by I LOVE IT!!!! The price is great, it works so well, and it smells good I RECOMEND September 13, 2010
Rated 4 out of 5 by Amazing I have used this for about 3 years, and it works great. i actually am about to run out. I lease at a nearby boarding barn, and when i ran out, the barn manager switched my spray on me. The flies came on at full force. I bought a new bottle of bronco, and within minutes all the flies were gone September 6, 2010
Rated 4 out of 5 by New formula works better! The old Bronco formula was "okay" but really didn't perform as well as I liked. I ran out and went to the local Tractor Supply in a pinch to get new spray, and saw they had the new formula. I got a couple of bottles since it was on sale, and I am VERY impressed by it now. We have a nasty horse fly problem at my barn, and this took us from having 10+ land to having just 1 land. As for your regular biting flies/house flies, well...I have yet to see any! September 4, 2010
Rated 4 out of 5 by The boys like Bronco I have used this product for 14 years, it might not be the most effective of the repellants but it works well enough for the price and the horses love it, tried other products and the horses were telling me do not spray that stuff on me, give me my Bronco, I spray every night and morning with no complaints from my guys. Best if you can do a quick brush in which I never seem to do. I do not use on my dogs so no approval rating. July 15, 2010
Rated 5 out of 5 by Works Great On My Horse Love this product June 9, 2010
Rated 5 out of 5 by great for ticks! I boarded at a barn that had a really bad tick problem on the trails. When I sprayed his legs and tail (ticks will climb up the tail hairs) with Bronco, he didn't pick up any ticks. If I forgot, he'd always have at least 1 or 2 on his legs when we got back. If I spray his rump and the top of his tail, it does a decent job keeping the horseflies off. June 2, 2010
Rated 5 out of 5 by Absolutly AMAZING!!! I use this spray on my horses and it works fantastic i would recomend it to anyone who needs a good fly spray it repels so many types of insects i dont remember seeing one on my horse all summer March 23, 2010
Rated 3 out of 5 by NOT OILY I used this product this summer and I think it worked as well as any other I have tried and the advantage is it isn't oily so horse stays cleaner with it, as well as other advantages. The odor of it is different than most others too as it is not cintronella smelling and I found that to be a nice change. September 7, 2009
Rated 1 out of 5 REALLY BAD! This is stuff is terrible! I used it just today and it really is like spraying water on your horse. August 6, 2009
Rated 5 out of 5 by OK spray I have used Bronco this summer and it works great! July 8, 2009
Rated 5 out of 5 by I have used this product for ove 4 years now. None of my horses have ever had any reaction and the product gives them bug relief for several days at a time is no rain. I am very satisfied with it. May 27, 2009
Rated 1 out of 5 Bad Spray This product is the second-rate, don't waste your money! May 17, 2009
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Browse 1 question and 14 answers
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Why did you choose this? Store
works good
jerry k on Sep 9, 2015
My friend's favorite for price and effectiveness.
Patricia H on Aug 10, 2015
like the product. good price
Karen D on Aug 11, 2015
Smells real good, but you might as well be spraying water on your horse... the flies just laugh at it! :-(
Kylie L on Aug 8, 2015