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US Diatomaceous Earth Products



Red Lake Earth (RLE) contains a unique, naturally occurring blend of Diatomaceous Earth and Montmorillonite.


All Red Lake Earth products meet Food and Feed Grade specifications. Red Lake Diatomaceous Earth is approved for use in animal feed as a pelleting aid or anticaking agent for further manufacturing in feed (amount not to exceed 2% percent of total diet).


Red Lake Earth will improve the flowability and mixability of all types of animal feed.


RLE Diatomaceous Earth is also OMRI Listed (Organic Materials Review Institute) for use in Organic Production.


Our Diatomaceous Earth has also been approved by EPA for use as a natural insecticide. Information on our available insecticide products can be found here: Last Crawl Insecticides - US


FDA Registration: 10370895308

Registered throughout the U.S.


GRAS (Generally Recognized As Safe)


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If you are unable to locate a distributor, please contact us via the options above or using the contact form at the bottom of the page.


I applied the Red Lake DE to my garden when I had an uncontrollable fire ant infestation with amazing results. After trying to dig them out they spread even worse, I liberally added the DE [Red Lake Earth] and the ants are nonexistent in my bed.



We would love to hear your stories, comments and ideas! Please share with us using the options above or the contact form below.

Learn More About Diatomaceous Earth

Below are the products and packaging sizes available in the US:

Red Lake Diatomaceous Earth Bags & Totes:

Red Lake Diatomaceous Earth Jugs:

 20 lb (9.07 kg) bags

40 lb (18.2 kg) bags

1000 lb totes



W099 - Crystals

W102 - Fine

W104 - Powder

 W106 - Granular

Red Lake Diatomaceous Earth - Fine Granulation US bag
Red Lake Diatomaceous Earth jugs Red Lake Food Grade Diatomaceous Earth 6 lb jug Red Lake Food Grade Diatomaceous Earth 4 lb jug

8/4lb (1.81 kg)

 6/6 lb (2.72 kg) - with convenient shaker lid



W202 - Fine

Questions? Comments? Suggestions?

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We do not advise that Red Lake Earth products be used for any purpose other than what they are registered for and what is indicated on the packaging. It is advised that you conduct your own research on the benefits of diatomaceous earth in order to make an informed personal decision. Choosing to use the product for uses other than what it is registered for is done solely at the risk of the end-user.