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Deal.ai › Harris › Garden Chemicals & Treatments
Harris
Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle

Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle

4.6(54 ratings)

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$26.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $26.99 at Walmart on Nov 9.

Our take on the Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle

This is a two-part kit of 100% ground freshwater diatomaceous earth with no additives or fillers: a 4-pound bag plus an 8-ounce bottle, with a powder duster in the bag. It is OMRI listed and carries directions for mixing into animal feed, though it is not for human consumption. The fine powder works by drying out and abrading insects that contact it, which suits crawling pests in cracks, around foundations and in stored areas. Against single-bag rivals, the kit adds a duster and a small bottle for spot use, but it is still a mechanical powder that needs dry conditions and reapplication after rain. Owners rate it well overall.

Best forCrawling pest control around the home and gardenPet owners treating areas near animalsTreating cracks, crevices and hard-to-reach spotsBuyers who want a duster included
Pros
  • 100% freshwater diatomaceous earth, no additives or fillers
  • OMRI listed for organic use
  • Includes a powder duster for hard-to-reach areas
  • Two formats: 4-pound bag and 8-ounce bottle
  • Directions included for mixing into animal feed
Cons
  • Not for human consumption
  • Powder must stay dry to keep working
  • Fine dust can irritate eyes and airways without a mask
  • Needs repeat application and thorough coverage

Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle prices at every store

  • WalmartNew

    In stockSold by PF Harris Mfg. Co. LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $26.99Free shippingChecked Nov 9
    Visit Walmart

What reviewers say

  • 4.6 / 554 ratings

Owners rate the kit highly and describe it as effective against crawling insects when applied dry and in good coverage. The included duster and the two container sizes are the points most often mentioned.

What people mention
  • EffectivenessPraisedOwners say it kills crawling insects when applied in a dry, even layer.
  • DusterPraisedThe included powder duster is called handy for getting into cracks and tight spots.
  • DustCriticisedUsers say the fine powder is messy and recommend a mask and eye protection.
  • MoistureMixedReviewers note it stops working once wet and needs reapplying after rain.
  • PurityPraisedBuyers like that it is plain freshwater diatomaceous earth with no fillers.

About the Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle

This kit from Harris contains food grade diatomaceous earth in two containers: a 4-pound bag and an 8-ounce bottle. The product is 100% ground freshwater diatomaceous earth, with no additives or fillers. It is OMRI listed by the Organic Minerals Research Institute.

A powder duster is included in the bag for applying the powder into hard-to-reach areas. The label includes directions for mixing it into animal feed. It is not intended for human consumption. Follow the label instructions and keep it out of reach of children.

Brand
Harris
Total size
4.5 lbs
In the box
4 lb bag, 8 oz bottle, powder duster (in the bag)
Composition
100% ground freshwater diatomaceous earth, no additives or fillers
Certification
OMRI listed
Grade
Food grade
Use
Not intended for human consumption; directions for mixing into animal feed on the label

Specifications

size
4.5 lbsSource

Questions and answers

Is this safe to use around pets?
The label includes directions for mixing into animal feed, and it is food grade. Keep it out of reach of children and follow the label.
Does it work on ants and roaches?
It works on crawling insects that contact the powder. Apply a thin, even layer where they travel and keep it dry.
What is in the kit?
A 4-pound bag, an 8-ounce bottle and a powder duster packed with the bag.
Can I use it outdoors?
Yes, but rain and watering wash it away or make it ineffective. Reapply after wet weather.
Is it the same as pool-grade diatomaceous earth?
No. This is food grade for home and garden use. Pool grade is heat-treated and not for these uses.
Do I need to wear a mask?
The fine dust can irritate eyes and airways. A dust mask and eye protection are sensible when applying it.
Where is the Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle cheapest?
At Walmart, for $26.99, as of our latest check.
What do buyers say about the Harris Diatomaceous Earth Food Grade Kit, 4.5 Pound Kit Contains Bag & Bottle?
Rated 4.6 out of 5 from 54 ratings.

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