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Diatomaceous ("dahy-uh-tuh-mey-shuhs") Earth is composed of the fossilized exoskeletons of tiny single-celled, micro-organisms called diatoms. When these organisms died, their skeletal remains settled to the bottom of  large bodies of water and became fossilized. It is the fossilized exoskeletons of these diatoms that create diatomaceous earth.


Red Lake Earth is a unique blend of Diatomaceous Earth and Calcium Montmorillonite (also known as calcium bentonite).


Red Lake Diatomaceous Earth meets both Food and Feed Grade specifications.

PROVIDING the very best for

your loved ones!

Do you have more questions about diatomaceous earth?


Here are some of the most common questions that we are asked about the product, its uses and application methods.




Frequently asked questions...

PROTECTING your return on

your investment!

Red Lake Diatomaceous Earth products are registered for use in feeds for further manufacturing in animal feed.

Learn more about Red Lake Earth and how this unique product can benefit your agricultural operation!



Learn more about RLE...

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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.