Farnam Bronco Gold

Regularly: $17.39

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32 oz
Less than $0.44/DAY
(30 day supply)


In Stock. Usually Ships within 24 hours.

Less than $0.32/DAY
(120 day supply)


In Stock. Usually Ships within 24 hours.

Shipping weight = 2.50 lbs.


Product Summary:

Farnam® Bronco® Gold Equine Fly Spray

Helps guard against flies by providing a protective hair coating infused with fly repellents.


  • Pyrethrin – natural extract made from chrysanthemum flowers that affects an insect's nervous system
  • PiperonyIButoxide – helps to make the pyrethrins more effective
  • ButoxypolypropeleneGlycol – a repellent that helps to support the overall activity in formulation
  • Helps to repel and kill stable flies, horn flies, house flies, face flies, horse flies, deer flies, mosquitoes, and gnats
  • Will impart a high sheen to the hair when brushed out
  • Can also act as a grooming aid and coat conditioner
  • Specifically designed for use on horses
  • Oil-based
Downloadable Resources
Product LabelManufacturer Information
MSDS SheetManufacturer Information
Style Item Number Model Number UPC
32 oz E002829 032 3005635 086621056350
Gallon E002829 128 3005682 086621056824

Product Reviews by Customers

4.5 / 5.0
36 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Best spray we have used
No spray we have tried works completely but Bronco Gold is the best one we have used.
August 2, 2018
1 month ago
Works well smells great
July 18, 2018
1 month ago
reason I only gave a three is because I only used this product once and seen to work ok.
May 27, 2018
3 months ago
bronco fly spray
Best fly spray I've tried. Knocks down horse flies & keep them at bay.
May 10, 2018
3 months ago
Keeps flys away
Does the job and I like how it shines up my mare's coat
January 13, 2018
over 2 years ago
great value
I like that it is oil based, stays a little longer, kills flies on contact. two of my boys have a hair and skin flaking reaction to some sprays but not this one. I even spray the poop piles and kill a million at a time. works well and is horse friendly, great buy. Do not confuse with regular bronco! make sure you get the gold.
September 23, 2017
11 months ago
Excellent product!
Excellent price and got order earlier than expected!
June 22, 2017
Products availbilty
This is the only place that is the easiest to get Bronco Gold in my area unless I wish to travel more than a hundred miles. I find this works the best for my equines. Just love it!! Smells really nice too!!
September 13, 2016
Great Product
I use this product daily on my horses. I like it especially well to brush into their manes and tails. The oil in it is great for detangling. I also spray it around their feet. I use another product to brush onto their wholebody, because of a longer duration. But, I would have no problem of using this one, either.Great product.
September 9, 2016
Good but.......
Would like it if it lasted longer. I seem to be having to spray, in this case my 2 dogs almost every other day. Flies are attacking them, and leaving some nasty bites/ scars on them. It does solve the issue momently but then the masses of flies return. Maybe I am applying it wrong? maybe not a good fit for dogs????
August 16, 2016
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Browse 3 questions Browse 3 questions and 43 answers
Why did you choose this?
Horse.com Store
Inexpensive and it works
Cheryl M on Aug 2, 2018
i spray my horses down when we are where there are a lot of flies and it keeps the flies at bay
Willis K on Jul 15, 2017
Inexpensive and it works
Cheryl M on Aug 2, 2018
It's a gift
Robin P on Jan 8, 2018
i spray my horses down when we are where there are a lot of flies and it keeps the flies at bay
Willis K on Jul 15, 2017
This is the ONLY fly spray that works in Southwest Florida. Plus, this site has it the cheapest.
KATIE O on May 1, 2017
This spray actually works for a couple of days....cheaper to use than the more expensive ones which claim to last for days and don't...
LINDA B on Feb 3, 2017
It repels flies and ticks very well. I like that it is an oil based product, it makes their coat shine also.
JEANIE V on Sep 11, 2016
It kills flies on contact, and conditions their coats.
CINDY D on May 25, 2016
Because it works GREAT. Best product I've found.
DAWN M on Dec 4, 2015
Reasonably priced and is just as effective as the super expensive brands.
JANE S on Nov 17, 2015
Bronco Gold seems to be the fly spray that is working best this year, at least in our area, so it is very difficult to find locally. Glad to find it ready to ship online!
Carla K on Aug 1, 2015
works well and goes a long way. We have had a bad fly year even with the critters (fly bugs) we use.
Cheryl M on Jun 6, 2015
Doesn't really work that well.
DOROTHY G on May 8, 2015
E L on May 4, 2015
Works great at getting rid of fly.
LACEY C on Jan 21, 2015
fly's ..Duh!
VICKY P on Jan 13, 2015
This is the closest thing I could find to Gordon's Horse & Pony Spray - which has worked best for me in the past but is rarely in stock in local feed stores.
SUSAN M on Dec 8, 2014
Best fly spray
JOE H on Oct 30, 2014
I used to use Bronco in the white bottle. Might as well have been spraying them with water. Bronco Gold works. I keep buying it.
STEVE G on Oct 17, 2014
Just a very good fly spray. I ve tried them all, and this one works very well
LARA R on Oct 9, 2014
good reviews
Yukari S on Sep 28, 2014
used this before
Marilee P on Sep 27, 2014
Don't really know why but the price was right
KAREN B on Aug 18, 2014
I have used the white bottle of Bronco, and have liked it. But the reviews on the gold version were much better than that of the white bottle version, so I thought I would try it.
ERIN M on Jul 30, 2014
This works really well for my "wild horses" that don't like to be touched up close.
Gina Y on Jul 29, 2014
a lot of the sprays only last no more than a couple of hours---this seems to last longer probably because it has an oily base
MARTHA V on Jul 7, 2014
Wanted to try upgrade to Bronco White:)
Terry S on Jun 17, 2014
This stuff really works!
DANA R on Jun 16, 2014
Best Value.
H I on May 20, 2014
Smells great,smoothes horses coat & keeps flies away. Good product.
KRISTIN B on May 1, 2014
I've never used it, but the price is reasonable and it had good reviews, so I'm going to try it.
JODY H on Apr 7, 2014
It's a gift
Robin P on Jan 8, 2018
This is the ONLY fly spray that works in Southwest Florida. Plus, this site has it the cheapest.
KATIE O on May 1, 2017
can you use on dogs?
David f on May 26, 2015
BEST ANSWER: I use it on my horse but at times have sprayed it on my dogs….but if I were you check with the manufacture. Bronco Gold is the best that I have found. I spay my stalls and since I have been using it my fly problem has been reduced by 80%.
In the summer in my my state we get a fair amount of files. Is this a good choice?
bob r on Dec 5, 2014
BEST ANSWER: I have been using this product for a few years now, and find it to work the best on my horses. My vet said to use an oil based product and this is. I usually spray them twice a day. I've tried a lot of others, but none worked as well. I also use Bud Check in the feed during the fly season and muck daily. This combo has worked great for me.