---
product_id: 5561609
title: "Equitrol II Feed-Through Fly Control for Horses, Highly Palatable Feed Additive, 20 Pound Bucket, 320 Day Supply for One Horse"
brand: "farnam"
price: "R9046"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Farnam"
url: https://www.desertcart.co.za/products/5561609-equitrol-ii-feed-through-fly-control-for-horses-highly-palatable
store_origin: ZA
region: South Africa
---

# palatable feed additive 20 lb bucket for long-term use 320-day fly control supply Equitrol II Feed-Through Fly Control for Horses, Highly Palatable Feed Additive, 20 Pound Bucket, 320 Day Supply for One Horse

**Brand:** farnam
**Price:** R9046
**Availability:** ✅ In Stock

## Summary

> 🛡️ Outsmart flies before they even hatch — your horse’s secret weapon this season!

## Quick Answers

- **What is this?** Equitrol II Feed-Through Fly Control for Horses, Highly Palatable Feed Additive, 20 Pound Bucket, 320 Day Supply for One Horse by farnam
- **How much does it cost?** R9046 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/5561609-equitrol-ii-feed-through-fly-control-for-horses-highly-palatable)

## Best For

- farnam enthusiasts

## Why This Product

- Trusted farnam brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Palatable & Easy:** Highly palatable feed additive that horses readily accept, making daily administration hassle-free.
- • **Long-Lasting Defense:** One 20 lb bucket delivers a full 320-day supply, keeping flies at bay all season long.
- • **Early-Season Protection:** Start feeding before flies appear to stay ahead of infestations and maintain a comfortable environment.
- • **Integrated Pest Management:** Works seamlessly as part of your horse’s comprehensive fly control strategy to reduce fly populations effectively.
- • **Targeted Larvae Disruption:** Prevents development of house and stable fly larvae in manure, breaking the fly life cycle at its source.

## Overview

Farnam Equitrol II is a 20-pound, highly palatable feed-through fly control additive designed for horses. Providing a 320-day supply for one horse, it prevents the development of house and stable fly larvae in manure, effectively reducing fly populations when used as part of an integrated pest management program. Easy to administer and best started early in the fly season, Equitrol II ensures a more comfortable, fly-reduced environment for your horse.

## Description

Get ahead of the fly season with Equitrol II feed-through fly control for horses. Equitrol II prevents the development of house and stable fly larvae in the manure of treated horses. Equitrol II is a feed-through fly repellent for horses that effectively breaks the fly life cycle by preventing house and stable fly larvae from developing into mature adults, resulting in a reduced fly population. Start using Equitrol II, the trusted fly repellent supplement for horses early in the fly season, and continue throughout the summer until cold weather restricts fly activity. A ten-pound bucket lasts 160 days for one horse. Equitrol II should be used as part of an integrated pest management program aimed at reducing fly populations in the horse's environment.

Review: It works! - I have been using this product for two summers in N. FL. I'm 100% convinced that it lessens the fly population in my barn. I have 2 horses and a mini mule that live in an open-air barn built within their turnout pasture, so it is a difficult task to control the fly population. After 2 summers with this setup, I decided to try Equatrol and have been pleased with the results. I started feeding it at the end of April to get ahead of the fly outbreak and discontinued around mid-August. I also used fly traps and keep my matted stalls clean, which helps.
Review: It WORKS! - This product definitely has made a difference on my place! Not near as many flies!!!

## Features

- FEED THROUGH FLY CONTROL for horses prevents the development of house and stable flies in the manure of treated horses
- EASY-TO-USE good tasting feed additive
- GREAT ADDITION to your horse's pest management program to reduce fly populations in the horse's environment
- BEGIN FEEDING early in the spring before flies appear and continue throughout fly season until cold weather restricts fly activity
- FLY CONTROL FOR HORSES prevents development of house and stable flies in manure not existing adult flies
- AVAILABLE IN 20 lb. bucket a 320 day supply for one horse

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000I1MA18 |
| ASIN  | B000I1MA18 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #165,015 in Pet Supplies ( See Top 100 in Pet Supplies ) #122 in Horse Fly Repellents |
| Brand Name | Farnam |
| Breed Recommendation | All Breed Sizes |
| Color | Brown |
| Customer Reviews | 4.4 4.4 out of 5 stars (260) |
| Date First Available | October 15, 2006 |
| Date First Available  | October 15, 2006 |
| Directions | This product should be fed top dressed on grain or mixed with the horse's total ration to provide 6.8 mg of diflubenzuron per 100 lbs. of body weight. For an occasional finicky eater that does not accept new feed readily, mix this product with sweet feed or grain ration. . Do not contaminate water, food or feed by storage or disposal. PESTICIDE STORAGE: Store in original container in a cool dry pl… |
| Included Components | Farnam Equitrol II Feed-Through Fly Control for Horses, Highly Palatable Feed Additive, 20 Pound Bucket, 320 Day Supply for One Horse |
| Is Discontinued By Manufacturer  | Yes |
| Item Dimensions LxWxH | 10.5 x 10.5 x 9.75 inches |
| Item Package Dimensions L x W x H | 21.6 x 11.4 x 10.1 inches |
| Item Weight | 20 Pounds |
| Item model number | 100515888 |
| Item model number  | 100515888 |
| Manufacturer | Central Garden & Pet |
| Manufacturer  | Central Garden & Pet |
| Material | Yes |
| Model Name | Equitrol II Feed-Thru Fly Control for Horse |
| Number of Items | 1 |
| Product Dimensions  | 10.5 x 10.5 x 9.75 inches; 20 Pounds |
| Size | 20-Pound |
| Specific Uses for Product | Fly Control |
| Target Audience Keyword | horses |
| Warranty Description | Call us with questions and comments at 800-234-2269 |

## Product Details

- **Age Range (Description):** All Life Stages
- **Allergen Information:** Yam Free
- **Brand:** Farnam
- **Global Trade Identification Number:** 10086621001708
- **Item Form:** Liquid
- **Item Weight:** 20 Pounds
- **UPC:** 086621139206 086621001701

## Images

![Equitrol II Feed-Through Fly Control for Horses, Highly Palatable Feed Additive, 20 Pound Bucket, 320 Day Supply for One Horse - Image 1](https://m.media-amazon.com/images/I/61UGMSY-YrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!
*by A***! on July 14, 2025*

I have been using this product for two summers in N. FL. I'm 100% convinced that it lessens the fly population in my barn. I have 2 horses and a mini mule that live in an open-air barn built within their turnout pasture, so it is a difficult task to control the fly population. After 2 summers with this setup, I decided to try Equatrol and have been pleased with the results. I started feeding it at the end of April to get ahead of the fly outbreak and discontinued around mid-August. I also used fly traps and keep my matted stalls clean, which helps.

### ⭐⭐⭐⭐⭐ It WORKS!
*by Q***2 on May 27, 2025*

This product definitely has made a difference on my place! Not near as many flies!!!

### ⭐⭐⭐⭐⭐ Fly-Free Bliss for Horses: Farnam Equitrol II Makes Summer a Breeze
*by C***E on November 8, 2023*

Farnam Equitrol II Feed-Through Fly Control is a game-changer for equine comfort, earning a well-deserved five-star rating from this satisfied horse owner. When it comes to value for money, this 20-pound bucket is a true investment in hassle-free horse care. With a whopping 320-day supply for a single horse, it's not just cost-effective; it's a long-lasting solution that keeps the flies at bay throughout the seasons. Easy to use is an understatement. The highly palatable feed additive seamlessly integrates into my horse's daily meals. No fuss, no mess—just a simple and effective way to protect my four-legged companion from the nuisance of flies. It's a stress-free addition to the feeding routine, and the results speak for themselves. Flavor may not be a concern for us humans, but for horses, it matters. Equitrol II's palatability ensures that my horse devours his meals without any reluctance, making the fly control process a tasty affair. In summary, Farnam Equitrol II Feed-Through Fly Control is a must-have for any horse owner. With top-notch value for money, user-friendly application, and a flavor that horses love, it's a five-star solution to fly-related woes. 🐴✨

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-05*