FORCE Pro-Force Horse Fly Spray, 1-gal jug

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About This Item

Details

  • Fly spray can be used on horses, ponies, and dogs.
  • Rapidly kills and repels over 70 different species, including biting and nuisance flies, ticks, and mosquitoes.
  • Effectively kills fleas and ticks on dogs.
  • Provides up to 14 days of long-lasting protection.
  • Ready to use formula, no mixing required.

Instructions

Learn More About FORCE From Our Team of Experts

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Questions & Answers

2 Customer Questions

Can this be used on cats?

Answer by Chewy • Nov 18, 2025
This spray can be used on horses, ponies, and dogs.

Oil or water base?

Answer by Chewy • Aug 20, 2025
This spray is water based.
Reviews
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4.4
Rated 4.4 out of 5 stars
23 Ratings
Terms & Conditions

8 Customer Reviews

Rated 3 out of 5 stars
By Laura on Aug 26, 2025

Price

It’s about the same as the rest of the fly sprays. If you live in fly territory then you Have to spray daily and the sprays from the cheapest to the most expensive

It’s about the same as the rest of the fly sprays. If you live in fly territory then you Have to spray daily and the sprays from the cheapest to the most expensive still Only work about one day.

Rated 5 out of 5 stars
By Martha on Jun 3, 2025

Amazing!

Just moved into a house and literally had a carpet of flies on the patio. I cleaned the patio but they just kept coming. It was horrible! Sprayed Rapid Knockdown

Just moved into a house and literally had a carpet of flies on the patio. I cleaned the patio but they just kept coming. It was horrible! Sprayed Rapid Knockdown all over the patio and area around and the flies were gone.. Dead and when new ones landed on sprayed area they soon died. It’s been a week and just a handful of flies have come, but they die too. The smell is very pleasant and it’s safe for pets after it dries in 10 minutes. Says it lasts up to 14 days. This product really works!

Rated 5 out of 5 stars
By Alisha on Oct 9, 2025

love this spray

this spray works and smells better than others

this spray works and smells better than others

Rated 5 out of 5 stars
By Carol on Sep 15, 2025

Received undamaged, no leaks

Works very well. Even on biting flies

Works very well. Even on biting flies

Rated 5 out of 5 stars
By Pamela on Jun 16, 2025

It works!

I use this in the morning and it keeps the flies off my 34 year old horse!

I use this in the morning and it keeps the flies off my 34 year old horse!

Rated 5 out of 5 stars
By Barba on Aug 26, 2025

Great fly repellent for my horse

It has nice smell & repels flies

It has nice smell & repels flies

Rated 5 out of 5 stars
By LISA on Jun 1, 2025

It works

This works well

This works well

Rated 5 out of 5 stars
By MaryAnn on Jun 13, 2025

The smell is awesome.

It WORKS!!!!

It WORKS!!!!