This non-toxic, fine powder can dehydrate and kill fleas. While safe for you and pets, wear a mask when applying it. Leave it for two days, then vacuum it up. Diatomaceous earth works by breaking down the flea's exoskeleton, leading to dehydration. It's important to use food-grade diatomaceous earth to ensure safety for household use.
Enhance your flea control efforts by applying HARRIS Diatomaceous Earth to areas prone to infestation.
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