Review on 🐜 Maximizing Pest Control Efficiency with Solitude IGR 6lb: Potent Solution for Insect Growth Regulation by James Pfettscher

I think Spalding Fly Predators work best if your property is designed in a way that you can narrow down where you need to fertilize. My horses now spend a lot of time in large pastures so this is a good fly control option to go with them. In the spring before I started, a dunghill was infested with thousands of large flies for several hours. Since there have been horses here, there have been far fewer flies, and the ones that are there are tiny. In general, the flies became less of a nuisance to the horses.