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Florida Laboratories sells a 2 lb bag of 100% food-grade diatomaceous earth, a fine powder made from fossilized diatom skeletons. Food-grade DE is used as a dietary fiber supplement and is also commonly sprinkled around homes and gardens as a natural pest control. It is a plain single-ingredient product, so it competes on purity and grade rather than features; buyers should confirm the food-grade label matters to them, since garden-grade DE is not meant to be eaten.
In stockSold by Always WhiteReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Buyers rate it well overall, with 4.5 out of 5 from 31 ratings. Most praise its purity and value as a food-grade powder, while some mention the dust and gritty texture as drawbacks.
This is food grade diatomaceous earth (DE) in powder form. It is sold in a 2 lb size under the Florida Laboratories brand.
Diatomaceous earth is completely natural. It comes from the microscopic skeletons of algae called diatoms, which have fossilized over millions of years.






