Harris Diatomaceous Earth Food Grade Feed Supplement 8 fl oz Bottle with Applicator Tip for Animals
Harris Diatomaceous Earth Food Grade, Feed Supplement, 8oz. Bottle with Applicator Tip
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Harris Diatomaceous Earth Food Grade, Feed Supplement, 8oz. Bottle with Applicator Tip

249 ratings

Key item features

  • Natural Composition: Composed of a half pound of 100% ground freshwater diatomaceous earth with no additives or fillers.
  • Organic Certification: Listed with the Organic Minerals Research Institute (OMRI) for meeting organic standards.
  • Versatile Feed Supplement: Suitable for cattle, horses, pigs, dogs, cats, and fowl.
  • Easy Application: Puffer tip allows for convenient application in hard-to-reach areas.
  • American Made: Mined in Nevada and packaged in Georgia, USA.
  • Animal Use Only: Not intended for human consumption; follow label instructions for mixing into animal feed.
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Specs

Fertilizer type, NaturalForm, DustRec. use, GardenRec location, OutdoorSize, 8 fl ozWeight, 8 oz

About this item

Product details

Harris Food Grade Diatomaceous Earth Food Grade feed supplement powder is a natural product, composed of 100% ground freshwater diatomaceous earth, mined in Nevada, packaged in Georgia. The 8-ounce bottle /applicator is the dispenser device used to easily apply the powder. Although Harris Food Grade Diatomaceous Earth is not intended for human consumption, there are directions for mixing into animal feed. Use for horses, chickens, cats, dogs, cattle and birds. Mix up to 2% of total weight of food ration. Always follow label instructions and keep out of reach of children.
  • Natural Product - Composed of a half pound of 100% ground freshwater diatomaceous earth with absolutely no additives or fillers.
  • OMRI Listed - Listed with the Organic Minerals Research Institute, a non-profit organization that reviews products against organic standards.
  • Feed supplement for cattle, horses, pigs, dogs, cats, fowl.
  • Ready to Use - Puffer tip allows for easy application in hard to reach areas.
  • Made in the USA – Mined in Nevada and packaged in Georgia
info:
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Specifications

Fertilizer type

Natural

Form

Dust

Rec. use

Garden

Rec location

Outdoor

Warranty

Warranty information

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Ingredients

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
249 ratings78 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars75% (186)
  2. 4 stars9% (22)
  3. 3 stars5% (12)
  4. 2 stars3% (8)
  5. 1 star8% (21)

Reviews summary

Pros

  • : Formula prevents infestation and causes no harm to animals.
  • : The formula eliminated ants and other insects rapidly.
  • : Applicator tip allows for precise dispensing.
  • : It eliminates pests around plants, windows, and bedding.

Neutral

  • : It kills ants when dry but hardens and fails in moisture.
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Showing 1-3 of 78 reviews

May 20, 2026
Reviewer name: TNgrandma
Top Reviewer
Item details
Color: White
Clothing size: 8oz
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

love using diatomaceous earth for pest control

ordered this for my son to try in California on his beans that were being chewed to pieces by green spotted cucumber beetles, instead of using toxic pesticides. This should do the trick without poisoning his food supply.

Helpful?5M5HZFYKQWJT773635890
Aug 1, 2026
Reviewer name: anonymous
Top Reviewer
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Covered in earth.

I saw a roach with the bottle in my hand. I snowed it with the earth. I wish i could see what happens at the nest.

Helpful?5M5HZFYKQWJT773635890
Aug 13, 2026
Reviewer name: anonymous
Sold byPF Harris Mfg. Co. LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

bye fleas

works well to kill fleas in your rhome

Helpful?5M5HZFYKQWJT773635890
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