Contains the botanical insecticide Pyrethrum, an extract of a Chrysanthemum flower along with PBO, it provides rapid and effective control of insects upon direct contact. The micro-emulsion, water-based insecticide is designed for use in Automatic Misting Systems. Pyrethrum has quick killing ability with no persistent residue.

For Use in:

Horse Barns, Dairy Barns, Kennels and Other Animal Areas Listed. For use on Horses, Beef Cattle, Dairy Cattle, Hogs, Poultry, and other listed livestock.

Also used around homes and recreational areas to control mosquitos and other pest that prevent you from enjoying your space.


  • Mosquitoes, including the Culex species that may carry and transmit the West Nile Virus.
  • Stable Flies, Horse Flies, Face Flies, Deer Flies, Houseflies, Gnats.
  • Black Widow Spiders and Black Carpenter Ants.
  • Controls Fleas and Ticks in pet areas.
  • Controls Deer Ticks and other Ixodid species that may carry and transmit Lyme disease.
  • "Sandflies" also known as "no-see'ums or "punkies", although the more correct name is "biting midges."

Can be used in a pump sprayer in feed rooms, tack rooms and other areas in the barn that the nozzles are not installed.

Concentrate I can be used in food and non-food areas of food processing plants, canneries, industrial installations, bakeries, rice and wheat mills, tobacco warehouses, grain elevators, warehouses, storage sites and other listed areas to control [kill], on contact, listed crawling pests and is a fast, effective product for flying insect control. Concentrate I provides rapid kill of insects without objectionable residues.

Refilling Instructions




Blue Green Algae

Blue Green Algae


Livestock & Poultry Plus PBO

Livestock & Poultry Plus PBO


Aluminum Tank Filter

Aluminum Tank Filter


For nearly 30 years, we have had great service from Shoo-fly. People always comment particularly how bug-free, fly-free & mosquito-free Rohara barns are, thanks to our Shoo-fly Automatic Fly Control.

The Buzz

AgriSyn as part of your Bio-security. Prevention will always ... be more cost effective way to go. Your Peace of Mind is their Piece of Paradise.

In my 25 years with Shoo-fly we have gone from ...the office over the garage and the workshop/shipping & receiving in the garage to the large converted house we have used for the last 20 years.

Before the winds come blowing down from the north and ...there is ice on the buckets, you will want to make sure that your system has been properly winterized. This will make life simpler come spring when the flies return. It will save ...

We would like you to meet our hard working Independent ...Distributors. Some have been with for decades and others that are just getting their business built up. If you are looking for a career change or would like to work for yourself, this could ...

Spring is coming! We have been waiting all winter ...to open up the barn, take in the fresh air, and let the horses out to enjoy the warm sunshine. You may have noticed, after being cooped up all winter, that your barn needs ...

The celebration of America's independence, culminating with a fireworks display ...is, for some, the highlight of summer. However, July 4th is arguably the most dreaded date for horse owners. While stopping fireworks displays is generally not an option, here are some tips to ...

Insecticides vs. Repellents - What to Use and What is ...Safe? In the thick of bug season, selecting the correct product for your horse or your insect control system can be a confusing process. The following commonly asked questions will help you make the ...