Simplify Fly Feed-Thru Fly Control – 3.75 lb

by Farnam
$34.99

Product Description

Stop flies before they start with Simplify Fly Feed-Thru Fly Control. This easy-to-use daily feed supplement is designed to break the fly life cycle at the source by preventing the development of fly larvae in manure. By stopping flies before they hatch, Simplify Fly helps reduce adult fly populations around barns, stalls, and pastures.

Key Benefits

  • Stops Flies at the Source
    Prevents fly larvae from developing in manure, reducing overall fly populations.

  • Easy Daily Feed-Through Formula
    Simply add to your horse’s daily feed—no sprays or topical applications required.

  • Supports a Cleaner Barn Environment
    Fewer flies means healthier, more comfortable animals and improved stable conditions.

  • Safe for Horses When Used as Directed
    Designed specifically for equine use as part of a daily feeding program.

  • 3.75 lb Pail for Consistent Use
    Ideal for single-horse use or small barns.


How It Works

The active ingredient passes safely through the horse’s digestive system and into the manure, where it interrupts the fly life cycle before adult flies can emerge—offering long-term population control.


Safety & Feeding Caution

⚠️ For animal use only. Not for human consumption.
Use only as directed on the product label. Do not exceed recommended feeding amounts. Keep out of reach of children and non-target animals. Store in a cool, dry place. If your horse shows any signs of adverse reaction, discontinue use and consult a veterinarian.


Ideal For

  • Horses

  • Barns & stables

  • Paddocks & pastures

  • Fly-prone environments

Reduce fly pressure where it starts with Simplify Fly Feed-Thru Fly Control—a simple, effective way to keep your barn more comfortable all fly season long.