Diatomaceous Earth (DE) is
a fine, powdery substance made from the fossilized remains of tiny aquatic organisms called diatoms, rich in silica, used as a natural insecticide, absorbent, and health supplement. It kills pests by damaging their waxy exoskeletons, causing dehydration, and is applied as a dry dust in gardens, homes, and around pets, requiring food-grade quality for most uses and safety precautions like wearing a mask due to its drying and abrasive nature
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