Harris 4 lbs. (64 oz.) Diatomaceous Earth Food Grade 100%
Harris 4 lbs. (64 oz.) Diatomaceous Earth Food Grade 100%
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Harris 4 lbs. (64 oz.) Diatomaceous Earth Food Grade 100%

4.4 stars out of 17 reviews
(4.4)|
17 ratings

Key item features

  • Pure Composition: Composed entirely of 100% ground freshwater diatomaceous earth, also known as fossil shell flour.
  • Animal Safe: Suitable for inclusion in animal feed, indicating its safety for consumption by animals.
  • FDA Recognized: Classified as a GRAS (generally recognized as safe) item by the Food and Drug Administration.
  • Organic Certified: OMRI listed with the Organic Materials Review Institute, meeting organic use standards.
  • Product Weight: The product is provided in a 4 lbs. (64 oz.) quantity.
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Current price is $11.50
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Columbus, 43215
Arrives by Fri, Feb 27
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Sold and shipped by Revive Products
5 stars out of 5, based on 4 seller reviews(5.0)
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Shipping, arrives by Thu, Feb 26 to Columbus, 43215
Sold and shipped by JalShop
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4.4 out of 5 stars
stars17 ratings4 reviews
How item rating is calculated
  1. 5 stars71% (12)
  2. 4 stars18% (3)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star12% (2)
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Showing 1-3 of 4 reviews

Jan 12, 2026
Prescilla
Top Reviewer
Sold and shipped byRevive Products
5 out of 5 stars review

Verified Purchase

all natural dog dewormer

this is a great daily additive to your dogs food to keep worms away. it really works without the harsh chemicals and poisons that are in other dewormer

Helpful?2EO0HI0VH9PU6051362884
Jan 8, 2026
John
Sold and shipped byRevive Products
5 out of 5 stars review

Verified Purchase

The product arrived ahead of schedule. Works great on getting rid of sugar ants. Dries them right up. Great product.

Helpful?2EO0HI0VH9PU6051362884
Oct 23, 2025
PYTHIA
Sold and shipped byParodiggy Production House
4 out of 5 stars review

Verified Purchase

Poison bad, diatomaceous earth good

I use this for non-poisonous pest control, due to it's safety of use around pets and pollinators. It's not the most effective, and needs to be reapplied frequently, but it's environmentally friendly and is food grade quality. There's really no way to completely control creepy crawlies (esp ants) but it's certainly a moderate deterrent. Can be used inside and outside without fear of irreversible harm. When spreading, keep in mind that breathing in the powder should be avoided - it can irritate nasal passages.

Helpful?2EO0HI0VH9PU6051362884