Preventing flies is key. If you target adult flies buzzing around, you’re only targeting about 15% of the population at any time. If you don’t stop the future ones you’ll be plagued all summer. Our …

Fly Predators are tiny beneficial insects you sprinkle near manure areas once a month during warm weather. By killing flies before they hatch, Fly Predators dramatically minimize your fly …

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That’s why we’ve developed Fly Predators, a specially formulated blend of beneficial insects for biological fly control. Backed by decades of scientific research, our Fly Predators are proven to …

Key Takeaway: Studies confirm that biological control with Fly Predators provides long-lasting, cost-effective, and environmentally friendly fly management compared to repeated pesticide …

StarBar Regular Size Fly Relief Bag Trap CASE of 12 $69.99 Add to Cart StarBar Giant Size Fly Relief Bag Trap CASE of 12 $91.99 Add to Cart StarBar Terminator Pro Trap CASE of 6

Answers to your most frequently asked questions about Spalding Labs products for effective fly control.

Fly Predators are small insects that naturally target and eliminate pest flies, such as house flies and stable flies. The tiny Fly Predators lay their eggs inside the pupae of filth flies, and their …

Explore what makes Fly Predators the gold standard in fly control and why they’re the key to your Integrated Pest Management (IPM) success. At Spalding Labs, we understand how critical …

Our Fly Predators are scientifically proven to control fly populations before they start, using only the most effective species of parasitoid wasps. Fly Predators combined with cultural, …