When flies are a menace in your stable  it's time to target them at their source your horse's manure. If not treated  the manure from one horse has the potential to produce tens of thousands of flies in a single day. Introduce SimpliFly Feed- Thru Fly Control to your horse's daily diet  and suddenly you're turning the favorite breeding grounds of stable and house flies into a No Fly Zone. When fed daily  SimpliFly Feed-Thru Fly Control breaks the fly lifecycle by preventing fly larvae from developing in a horse's manure. This fly growth regulator is made without organophosphates and will pass through your horse's body unabsorbed. The feed will instead excrete the active ingredient diflubenzuron into their manure  preventing it from being a viable breeding ground. This product can be effectively started anytime during fly season  but for best results  beginning daily feeding in early spring before fly season is optimal. SimpliFly Feed-Thru Fly Control is a highly palatable mixture that your ho

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