This offer is available to first-time customers only. Limit one sample shipment per customer/shipping address.
We invite you to try a free trial sample of our flagship product - Fly Eliminators® biological fly control. One test and you will see why so many customers return to us year after year. The package size offered provides enough Fly Eliminators to control flies when you have 2 - 5 horses (1/2 unit). One shipment will provide fly relief for 2 - 4 weeks, depending upon your specific fly situation. If you require a sample for a larger number of animals or have questions about the product, please call us at 1-800-827-2847.
To get the best results from your free trial, choose a shipment date that follows the last chance of frost in your area.
How to Release Your Fly Eliminators
The insects are shipped as parasitized pupae in a wood chip medium and are dispersed by releasing a small handful at "hot spots". To release, scratch a 1-inch hole in the ground with your boot heel, drop in a small handful of sawdust and pupae, and cover them with straw, earth, or manure to protect them against wind, birds, ants or pesticides. The amount of parasites to release depends upon the size of the "hot spot". Use as small as a teaspoon or as large an amount as a handful. These parasites travel up to 150 feet in search of visible fly larvae and pupae.
Seed as many hot spots as possible with your first application, concentrating heavily on the obvious fly-breeding areas. Repeat this release procedure in slightly different spots on subsequent applications. In this way, new cultures of parasites will be evenly distributed throughout the fly season.
DO NOT place the parasitized pupae in standing pools of water or in the center of manure piles. Instead, place them around the perimeter.
Standard shipping via US MAIL is included in each shipment of Fly Eliminators unless UPS Ground is selected. Each shipment sent via UPS Ground will accrue a $8.50 flat rate charge.
Cannot Be Shipped To: HI,PR,VI
Write a review
These really work!
Apr 7, 2020 | By Joe Ferrero
Best stuff on earth
Aug 2, 2019 | By Inez McCall
Apr 23, 2019 | By Jerry S.
Never received item
Mar 31, 2019 | By Jeremy Bradford
Owner Response: Hi Jeremy,
It looks like we set the shipment date to 4/19 based on the Zone C recommendation. If you would like to change that date, please call us at 1-800-827-2847.
Mar 21, 2019 | By E Marquez
Sep 5, 2018 | By Ellen
Haven't hatched yet
Aug 7, 2018 | By Sandy Horne
Owner Response: Hi Sandy! If you ever have hatching issues (slow or early hatches) you can call us at 1-800-827-2847. We guarantee live delivery and would be happy to get another batch sent out!
Buy from the Grower!
Feb 14, 2018 | By Bill
Owner Response: We are glad that you are satisfied. Keep us posted on how the season progresses for you.