Harris Diatomaceous Earth Food Grade Fertilizer, 4 lbs
4.5Best price now
$9.83at AmazonObserved Nov 1, 2026, 6:41 AM
Compared across 2 stores. Prices are checked against each store and labelled with when.
Compared across 2 stores. Prices are checked against each store and labelled with when.
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Lowest price we've seen: $9.83 on Nov 1 at Amazon. Tracked across 2 stores since Nov 1.
Natural Product - Composed of 4lbs 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. Powder Duster Included - Powder duster in the bag for easy and efficient application in difficult to reach areas. Hundreds of Uses - Mother nature's best kept secret with hundreds of uses. We encourage you to explore the many benefits of food grade diatomaceous earth! Supports a Great Cause - Harris donates 10% of profits to support the local Etowah Valley Humane Society.
