|Food Chemical Codex Grade Fossil Shell Flour DE:Perma Guard Food Chemical Codex Grade Fossil Shell Flour Diatomaceous Earth :|
Diatomaceous earth packaged under our FOSSIL SHELL FLOURŪ label comes from an extremely pure fresh water deposit of the diatom Melosira Preicelanica. Why is this diatom so special? Its shell is made of amorphous silica.|
|Products are listed below. Please click on the product image or 'More Details' link for more information on a product.
You may view your shopping cart at anytime by clicking the link to the left. When you are ready to check out click the 'Check Out' link
located at the top and bottom of the product list.|