Harris Food Grade Diatomaceous Earth Feed Supplement, 10 Pound Bag with Applicator
Harris Food Grade Diatomaceous Earth Feed Supplement, 10 Pound Bag with Applicator
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Harris Food Grade Diatomaceous Earth Feed Supplement, 10 Pound Bag with Applicator

Key item features

  • Pure Composition: 100% Food Grade Diatomaceous Earth with no additives, ensuring high quality and safety.
  • Versatile Use: Suitable as a feed supplement for a variety of animals including dogs, cats, cattle, horses, pigs, and fowl.
  • Convenient Packaging: Comes in a 10 lb. resealable bag to maintain freshness and ease of storage.
  • Easy Application: Includes a powder duster for effortless and precise application of the diatomaceous earth.
  • Organic Certification: OMRI listed, making it suitable for organic use and trusted by organic farmers.
  • Natural Source: Made from fossilized remains of diatoms, mined in Nevada and bagged in Georgia, ensuring a natural and eco-friendly product.
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Current price is $38.99
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Sold by Weiman Products, LLC
Fulfilled by Walmart
4.595324675324675 stars out of 5, based on 1928 seller reviews(4.6)
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$38.99
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Shipping, arrives by tomorrow to Columbus, 43215
Sold by PF Harris Mfg. Co. LLC
Fulfilled by Walmart
Free 90-day returns
$37.62
+Free shipping
Shipping, arrives by Sat, Jun 6 to Columbus, 43215
Sold and shipped by Max Warehouse
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Customer ratings & reviews

4.6 out of 5 stars
stars212 ratings88 reviews
How item rating is calculated
  1. 5 stars81% (172)
  2. 4 stars9% (19)
  3. 3 stars4% (8)
  4. 2 stars2% (5)
  5. 1 star4% (8)

Reviews summary

Pros

  • : Convenient for various applications.
  • : Creates a barrier to keep ants away.
  • : Provides a large quantity at an affordable price.
  • : Effective against internal parasites and pests without harming.
  • : Comes with a built-in tool for easy application.

Neutral

  • : Effective for some, but struggles with severe infestations.
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Showing 1-3 of 88 reviews

Nov 10, 2025
Chris
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

It works good but use wisely and properly.

it works great for fleas in the carpet light dusting on hands rub in pets fur and pest in indoor plants. Light dusting of powder works. I will kill bees though so do not dust plants that flower. Works great on things like kale to kill white flies. use on ant hills or where they enter your home. I also have used this in beverages for ridding my internal organs of parasites. Also in my pets food for the same reason. Make sure they don't breath it in or you or get in eyes. A 1/2 cup in a 20 pound bag of dog or cat food mixed wellwill keep pest out and help your pet to be rid of internal parasites

Helpful?1GTUXNAPF60Y145637329
Jun 11, 2025
Carolyn
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Harris is the Best!!

It arrived quickly, and I use it Everywhere for bugs! Ticks die when they bite you, I put a teaspoon of Diatomaceous Earth when my coffee is almost done, stir it good and chug it down! It's like razor blades to bugs, internally!I'm on Long Island and ticks are bad this year! Just before a rain spread it on lawn, garden,trees to wash insects to the ground to die! Just look into instructions on proper use it's the Best brand out there!!

Helpful?1GTUXNAPF60Y145637329
May 11, 2025
Skye
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Diametrious Earth is perfect for an organic garden. Also kills bugs on flowers without being dangerous for pets and children. It kilts only those critters with an exoskeleton.

Helpful?1GTUXNAPF60Y145637329