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4 LB Harris Food Grade Diatomaceous Earth

4 LB Harris Food Grade Diatomaceous Earth

Regular price $15.99 USD
Regular price $0.00 USD Sale price $15.99 USD
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A Diatom is a one-celled plant that live in quantities that they out weigh the total of all land plants combined. Diatoms take the minerals out of water and build a protective shell. As they die, the shells drift to the bottom of the ocean or lakes beds and form layers (some hundreds of feet thick) called Diatomaceous Earth.

  • Ground freshwater Diatomaceous Earth
  • Diatom shells are not food, they are not digested, but pass through the digestive tract to destroy parasites
  • Pure white 100% food grade
  • OMRI Listed (Organic Materials Review Institute)
  • 4 pound bag
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