Pool Grade Diatomaceous Earth For Pest Control

To achieve the pool grade they heat the diatomaceous earth to high temperatures.

Pool grade diatomaceous earth for pest control. Food grade diatomaceous earth typically costs a bit more than most pet control options. Food grade diatomaceous earth is often recommended as an environmentally friendly form of pest control but it isn t recommended for use in areas on plants frequented by beneficial insects like butterflies and their larvae. Is also used in grain storage to keep pests away. It cuts and dries out soft bodied insects like caterpillars.

Once insects contact its minute sharp edges the de pierces the insects waxy coating and causes them to dehydrate. One thing to realize however is there are different grades of diatomaceous earth. Using de can help eliminate bed bugs dust mites cockroaches ants and flea infestations in the home without the use for harsh chemicals. Pool grade and fcc grade de.

Pool grade diatomaceous earth. Expect to pay about 1 to 2 per pound for pool grade diatomaceous earth which is commonly sold in bags of 25 to 50. Fights off beetles slugs ants aphids and earwigs. This process emphasizes the filtering qualities of de but makes it very harmful to the respiratory systems.

The difference here lies in the way that each type of de is treated. Hunker may earn compensation through affiliate links in this story. Pool grade diatomaceous earth and most other calcined de products contain high concentrations of crystalline silica. Because of the porous nature of the diatom it has the ability to filter impurities even in water.

Food grade diatomaceous earth is a freshwater form of diatomite. This turns the silicon dioxide that is present in the de into crystalline silica. However bulk bags average about 1 per pound. The uses for diatomaceous earth de are incredibly varied.

Different grades of de determine what they can and cannot be used for. Pool grade de is calcined meaning that is treated with very high heat. Diatomaceous earth pest control. It s important to be aware of pool grade diatomaceous earth.

According to the website for pest control technologies silica gels and de have been used by the pest control industry for more than a half century. Indoors diatomaceous earth is used to eliminate ants carpet beetles bed bugs fleas dust mites cockroaches chiggers gnats and silverfish. Although it can cause slight lung irritation over long exposure it s safe to use topically and is often taken as a health supplement. A mineral pesticide valued by organic gardeners diatomaceous earth is the powdered form of the fossilized remains of oceanic organisms.