$36.99
SKU:
ECOM-43080, 1392392
About Perma-Guard, Diatomaceous Earth Fossil Shell Flour, 50 lb
- Anti-caking Agent: Food Chemical Codex Grade
- A natural product composed of ground Diatomaceous Earth, Amorphous Silica (Freshwater Type)
- Mixing Rate: As an anti-caking agent to be mixed in animal feeds in an amount not to exceed 2% by weight of total ration
- Product of the USA
Diatomaceous Earth packaged under our FOSSIL SHELL FLOUR® label comes from an extremely pure fresh water deposit of the diatom Aulacoseira from a deposit created in the Miocene epoch. Why is this diatom so special? Its shell is made of amorphous silica. Its shape and hardness are important to how it works. Its hardness keeps it from dissolving in liquid. The holes along the diatom's wall allow it to absorb moisture, hence its use as an anti-caking agent. Darker colored Diatomaceous Earth often contains an excess of a particular mineral such as iron or a high percentage of clay.
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Limited to stock on hand. Some items may vary from photos. Because of store size limitations or geography, some items featured may not be available in all stores but will be made available by special order during sale periods at advertised prices. All sale prices listed as “dollars off” or “% off” are discounted from our regular posted shelf price, not from discounts given with specialty, bulk or pallet pricing. Reseller and Drop-shippers must contact us for pre-approval to place orders with the intent to re-distribute.
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