Harris Diatomaceous Earth Food Grade
Best natural solution for versatile home and garden pest management.
This food-grade diatomaceous earth is a natural product composed of 100% ground freshwater diatomaceous earth with no additives or fillers. It is OMRI Listed, meaning it has been reviewed by the Organic Minerals Research Institute against organic standards. The 10lb bag includes a powder duster for easy and efficient application in hard-to-reach areas. Diatomaceous earth has hundreds of uses, making it a versatile natural solution for various needs. Explore the many benefits of this food-grade product for your home and garden.
$38.99
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Owner Satisfaction
4.7
/ 5
Category Rank
23
/ 1717
#23 in Pesticides
Price vs Category Average
-12%
Below average
Weight
10.
/ Lbs
Who it's for
- Homeowners seeking safe, chemical-free pest management for their living spaces.
- Consumers desiring a single, natural product for multiple household and personal needs.
- Parents and pet owners prioritizing safety in their home environment.
Who should skip it
- Individuals sensitive to dust or those who prefer clean, contained application methods.
- Users needing broad-spectrum pest control for both crawling and flying insects.
- Gardeners and outdoor users in humid climates or areas prone to rain.
Performance breakdown
Organic Certification
OMRI listing ensures strict compliance with high-standard organic gardening requirements.
Application Precision
The included powder duster makes targeting tight crevices simple and efficient.
Purity Standards
Food-grade quality guarantees no harmful additives or synthetic fillers are present.
Versatility
Its wide range of household and garden applications offers immense utility.
Ease of Storage
The ten-pound bag is substantial but requires a dry, dedicated space.
Natural Efficacy
Mechanical action provides a reliable, chemical-free alternative for pest management.
Key Specs
Weight
10 Lbs.
Formulation Type
Food Grade
Application Method
Powder Duster
Physical State
Powder
Active Ingredient
Diatomaceous Earth
Features
- 100% Natural Diatomaceous Earth
- OMRI Listed for Organic Use
- Includes Powder Duster for Easy Application
- Versatile with Hundreds of Uses
- Food Grade Quality
What customers say
Customers consistently praise this diatomaceous earth for its remarkable effectiveness and versatility across numerous applications. Many users find it highly successful in natural pest control, from eliminating household insects to managing pet fleas, appreciating its food grade safety. Its broad utility extends to garden use and even personal health, making it a valuable, multi purpose solution. The product is frequently lauded for offering excellent value, providing a safe and efficient option for a wide range of needs without harsh chemicals.
Know before you buy
Food grade indicates that the product is processed to be safe for consumption or contact with food-related areas. It contains no harmful additives or fillers, distinguishing it from industrial-grade versions used in pool filters.
Because it is 100% natural and food grade, it is generally considered safer than synthetic chemical pesticides. However, you should avoid breathing in the dust during application and keep pets and children away from the area until the powder has fully settled.
The duster allows you to apply a fine, even layer of powder into tight cracks, crevices, and wall voids where pests often hide. It prevents clumping and ensures you use the product efficiently without wasting material.
The OMRI (Organic Materials Review Institute) listing confirms that this product has been independently reviewed and meets the strict standards required for use in organic gardening and production.
Yes, diatomaceous earth works primarily through physical contact while dry. If the powder becomes wet or damp, it loses its efficacy, so you will need to reapply it once the area has dried completely.
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$39