When applying diatomaceous earth, focus on areas where snow fleas will likely travel or congregate. Outdoors, pay attention to the base of plants, compost piles, and the perimeters of your home. Near ponds and around other water bodies are also key spots to consider, as snow fleas can often be found in these less obvious locations. Indoors, your primary focus should be on damp areas, which are prime habitats for snow fleas. Basements, spaces near plumbing fixtures, and other moisture-rich areas are typical hotspots. Also, don’t forget to look out for hidden spots like corners, near window sills, and along baseboards. It’s also wise to check under sinks, inside laundry rooms, and around indoor plants.
During the application, spread a layer of the powder over the area. Make sure it is thick enough to ensure proper contact with the fleas. It’s also worth noting that very tiny insects can easily avoid piles of diatomaceous earth, which makes your efforts less successful, so apply the powder evenly. Regular reapplication of diatomaceous earth is also crucial, especially after exposure to moisture. This could be due to rainfall, garden watering, or even high humidity levels indoors. Since diatomaceous earth loses its efficacy when wet, a fresh layer ensures continued protection against snow fleas. Furthermore, the choice of diatomaceous earth is important for safety and effectiveness. Opt for a food-grade product that is safe for use around humans and pets while being potent against insects.