What’s New on the Ranch
Recommend the Organic Cowboy to a friend or neighbor, and when they order, we’ll send both you and your friend an extra order of fly parasites. You and your neighbor will recieve a double order...
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Helpful Tips from Horse Owners
The Organic Cowboy is always looking for input from fellow horse lovers on how they are using fly parasites to create a successful control program. We share some tips and feedback on usage to help you create... read more
Biological Fly Control
for Your Equine Facility
and Horse Stable
Biological fly control is a time-honored method of eliminating flies without the use of pesticides, long before they become pests that can spread disease and bother you and your horses. These harmless, gnat-sized fly parasites are a natural enemy of flies. They deposit eggs in the fly pupa and destroy the immobilized fly during its pupal stage, before it becomes an adult pest.
The Organic Cowboy™ Fly Parasites is a proven blend, designed to provide you economical and safe season-long fly control – the natural way.