Farnam Equisect Dog & Horse Fly Repellent, 32-fl oz bottle

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About This Item

Details

  • Defends against disease by killing and repelling five fly species, gnats and mosquitoes.
  • Designed as a non-oily, water-based spray.
  • Protects your pet horse, pooch or feline friend without leaving a greasy residue or irritating sensitive skin.
  • Powered by flowers, this botanical fly spray is formulated with a blend of pyrethrum, botanicals and essential oils—citronella, corn mint, thyme and clove stem—for a therapeutic herbal scent.
  • Use it in your stable.

Ingredients

Instructions

Learn More About Farnam From Our Team of Experts

About Farnam Equisect Fly Repellent Spray

Feel-Good Fly Repellent

Get feel-good results with Equisect Fly Repellent—effective fly protection for horses, made with botanicals and essential oils. This botanically made fly spray smells great and won’t irritate your horse’s skin. Great for use on horses, dogs, and cats, it provides reliable protection from flies, gnats, mosquitoes, and lice (except in CA). The water-based, alcohol-free formula is non-irritating and ideal for animals with sensitive skin.

Available in a Variety of Sizes

Both Repel-X Insecticide & Repellent and Repel-X pe Emulsifiable Fly Spray are available in a range of sizes to cater to different needs, whether for small-scale use on individual animals or larger operations that require bulk quantities.

Powered by Nature

Add Equisect Fly Repellent to your fly-fighting arsenal and find peace of mind while fighting flying pests. Formulated with a blend of botanicals and essential oils, it helps repel flies, gnats, and mosquitoes from your horse, dog, or cat!

Easy Application

Applying Equisect Fly Repellent is simple and easy. Start by removing any excess dirt from the animal, then apply directly as a light spray or wipe it on, avoiding eyes and other sensitive areas. If using on cats or dogs, be sure the spray wets the coat thoroughly. Always refer to the safety recommendations before using this product.

About Farnam

For over 75 years, Farnam has been a leader in equine care. Their mission has always been to strengthen the bond between horses and humans with simple, effective, and innovative solutions. Choose Farnam horse products to help make every moment of your time together happier, healthier, and more enjoyable.

Shop Farnam

Questions & Answers

2 Customer Questions


Would this also work for ticks while enjoying wooded areas?

Answer by ChewyMar 18, 2024
This fly repellent is safe to use on cats and dogs to kill fleas and ticks.

Can I use this fly repellent in conjunction with monthly K9 advantage?

Answer by ChewyJul 12, 2025
Please consult with your veterinarian when combining treatments.
4.2
Rated 4.2 out of 5 stars
71 Ratings

28 Customer Reviews



Rated 3 out of 5 stars
By Leslie on Apr 23, 2020

Fly spray ok

We've been using this for the past five years and live in an area with a ridiculous mosquito hatch every year that lasts what seems like forever. This spray is the

We've been using this for the past five years and live in an area with a ridiculous mosquito hatch every year that lasts what seems like forever. This spray is the only one that works for us. It doesn't last long but gives our horses a little break. It works well for trail rides. We've tried others that are stronger and the strong ones make us sick...like Mosquito Halt. Equisect is also the most affordable for its quality, we feel.

By Leslie on Apr 23, 2020

Rated 5 out of 5 stars
By Kimberley on Jun 4, 2017

Great product

These is the only product I us on my Mules, it works for everything fles, mosquitoes it does it all. Have always used it and am so glad that Chewy cares it.

These is the only product I us on my Mules, it works for everything fles, mosquitoes it does it all. Have always used it and am so glad that Chewy cares it.

By Kimberley on Jun 4, 2017

Rated 5 out of 5 stars
By Lyssa on Jul 14, 2023

Worked great for what I needed

I have 3 huskies and live in WI. The mosquitos and gnats are bad here in the summer. My dogs ears were getting bit up pretty bad. I needed something safe and natural

I have 3 huskies and live in WI. The mosquitos and gnats are bad here in the summer. My dogs ears were getting bit up pretty bad. I needed something safe and natural especially since they play bite each other daily. I covered their faces with a towel while I sprayed around their necks and ears, rubbed it in good trying to get to the skin but really only got to the ear skin since they are sooo fluffy. It worked perfectly! Played outside for hours and the bugs left them alone! Even when we have little pool parties and they get wet it still works. They didn't have any reaction to the spray. Very happy with my purchase.

By Lyssa on Jul 14, 2023

Rated 1 out of 5 stars
By SUZANNE on Jun 6, 2024

damaged shipment

The bottles were placed in cheap zip lock bags, but not secured in the box. Spray bottles do not hold up when slammed around the shipping box with heavier objects

The bottles were placed in cheap zip lock bags, but not secured in the box. Spray bottles do not hold up when slammed around the shipping box with heavier objects and the zip lock bags do not contain the liquid. Exterior box was soaked, the box containing the wormer was also soaked. luckily wormer is in plastic tube and I could salvage it.

By SUZANNE on Jun 6, 2024

Rated 1 out of 5 stars
By Misti on Jul 27, 2024

Farnum: Wonderful products, bad shipping packing!

I received my auto ship of horse feed and Horse fly spray today but they were packaged together!! Yes, the fly spray was in a plastic bag with zipper- like enclosure

I received my auto ship of horse feed and Horse fly spray today but they were packaged together!! Yes, the fly spray was in a plastic bag with zipper- like enclosure that popped open during shipping due to the pressure of the other heavy contents of the box. I absolutely love Farnam Equisect fly spray and won’t use anything else on my horses. But I wouldn’t expect to receive horse food and fly spray all in the same package. This time it didn’t work out too well. One of the two pack of fly spray was packaged with a 50lb bag of horse senior feed horse food and the other horse fly spray was packed in the other box delivered same time in the same box alongside a 30lb bag of Horse Balancer food. Both zipper bags burst open, under the weight of the horse food, the fly spray contents were squeezed out into the cardboard shipping box and now both feed bags are very wet and soaking through. I auto ship these products and feed to be timed to arrive as I need them to make my life here on the farm a little easier. This has only added to my work. Because we did not realize the boxes were wet until we put them on the wooden floor in the entryway of the living room to open and dispose of the cardboard, I now had a big mess to clean up upon opening. I had to clean up the fly spray off my wooden floors, remove the wet boxes,etc.. and carry these fly chemical soaked 50lb bags of feed and throw them into the trash bins to await trash day. What a waste of products and provisions and energy. Who packed these boxes? Did they not watch the “packaging of products to be shipped” training videos?? I love Chewy, the products and their customer service, but my advise to anyone who does auto ship shopping is to definitely set up your auto ship products at different times to be delivered on different weeks so you don’t run into this issue. For example: Fly spray every two weeks, food every three weeks. This way you are not dependent on the people who are packaging to have to think “outside the box” per se. Don’t take it for granted it will be shipped in proper/safe packaging. Good luck!

By Misti on Jul 27, 2024

Rated 5 out of 5 stars
By Crazycatlady on Jun 28, 2017

Excellent inexpensive product

Super fast shipping very happy with the results with this fly spray

Super fast shipping very happy with the results with this fly spray

By Crazycatlady on Jun 28, 2017

Rated 5 out of 5 stars
By Heather on Jun 14, 2017

Great stuff

Works well keeping the bugs and flies away.smells pleasant and affordable

Works well keeping the bugs and flies away.smells pleasant and affordable

By Heather on Jun 14, 2017

Rated 5 out of 5 stars
By Susan on Jun 29, 2024

Excellent Product

Using on my dog and ca. repels flies and fleas. Love this product. I spray in a cloth to apply

Using on my dog and ca. repels flies and fleas. Love this product. I spray in a cloth to apply

By Susan on Jun 29, 2024

Rated 3 out of 5 stars
By Pauline on Aug 7, 2025
Bandit
Bandit

Effective?

We prefer water based fly spray. This product works fairly well and we will purchase it again.

We prefer water based fly spray. This product works fairly well and we will purchase it again.

By Pauline on Aug 7, 2025
Bandit
Bandit

Rated 3 out of 5 stars
By Rita on Oct 26, 2025

value

It did not work as well as Fly's Off spray. I will use my oils instead

It did not work as well as Fly's Off spray. I will use my oils instead

By Rita on Oct 26, 2025
Buddy
Buddy