Fly Prevention

An Ounce of Fly Prevention Starting in Spring is Worth Pounds of Cure Come Summer

The best way to control pest flies is to eliminate them before they ever emerge. That way they never get a chance to reproduce. By starting regular weekly Fly Predator releases just as the weather turns warm and continuing till it cools down you can "manage" your flies and the keep their population from ever becoming a big nuisance.

Compliment this by making the "hot spot" fly breeding areas on your farm unsuitable for fly reproduction and you'll even further reduce the fly population while using the most cost effective number of Fly Predators. The economics can be quite attractive and so can enjoying the summer without flies. The proverbial ounce of prevention can mean many extra pounds of milk and weight gain too.

Good Fly Control Can Pay

For most confinement dairies and feedlots 1,000 Fly Predators per cow per month provides good control. For Graziers and Organic dairies, 1,500 Fly Predators per cow are suggested. Some customers have reported satisfactory results using less than these amounts while others utilize double this to reduce all flies to the minimum. This works out to between $1.15 to $3.00 per cow per month during the warm months depending on quantity ordered and usage rate.

management and sanitation at each facility. It is not hard to make a facility sub-optimal for fly reproduction, but is even easier to do nothing and make it an optimal fly factory. The additional milk production, weight gain or less doctoring needed with hardly any flies may more than pay for your Fly Predators. Good fly control can make you money.

Fly Predators Are Quick and Easy-To-Use

Every week or every other week, during warm weather months we will ship 25%-50% of your monthly requirement of Fly Predators. Simply release them near all areas where fly reproduction “hot spots” are occurring. These are typically the areas with moist manure, spoiled feed and other breeding sites. They are easy to find by checking for fly larvae (maggots). During your regular walkabout you’ll be doing your fly control.

No Flies, No Pink Eye, No Pesticides, No Worry

Think about all the work that flies cause you. The endless barn spraying, ongoing drenching of your cows with sprays and pour-ons, plus the labor and constant hassle of ear tags, dust bags and other "self treatment" devices, or the mess of fly baits. None of these are very effective for long periods of time and they don't address the source of the pest flies. Also, in quite a few areas, the resident fly population has become resistant to many of the available pesticides.

Easy-to-use. Just sprinkle Fly Predators from the convenient sealed pouch they come in near all areas with moist manure or spoiled feed.

The biological approach is a dramatically different way of attacking your fly problem. Unlike pesticides that typically only affect adult flies (which likely have already laid hundreds of eggs insuring more flies in 10 days) Fly Predators target the pest fly pupa (cocoon) stage killing the immature flies before they can bother you and your animals or reproduce to start the cycle again. In fact spraying your barn can actually make the flies worse as it kills all the beneficial insects, like Fly Predators, as well as beetles and mites, that provide a significant amount of fly control on their own.

Using Fly Predators also completely avoids any of the potential adverse side effects associated with pesticides for your animals or your family. Just reading the warning label on almost any fly pesticide is perhaps the best advertisement for biological control. By contrast there is no warning label for the species in Fly Predators and in over 30 years of commercial use no known adverse effects nor resistance by pest flies.

“Fly Predators work better than anything else we’ve tried. Even with the heavy rains last summer, we still had good control, while others in the area had unbearable flies. Our milk production stayed steady throughout the year too.” Theresa and Delmar W. Stockton, IL Organic Valley Dairy Members

Call 1-888-562-5696 Today To Schedule

Call to discuss starting a biological fly management plan optimized for your operation. We have some of the most experienced consultants in bio-control, many with decades of experience. A recent addition to our staff is Dr. Bill Clymer, a renowned animal parasitoligist who has designed fly control programs worldwide.

Don’t delay as the best time to start is before pest fly populations have reached the problem level. Fly Predators can be started after you have flies, but since Fly Predators stop the next fly generation, you’ll have to put up with the flies that were around before Fly Predators arrived for about a month until they die off. You’ll also likely need to double or triple the first few shipments to catch up.


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