描述
- Perma-GuardTM OMRI certified Diatomaceous Earth is the purest food grade fresh water amorphous silica diatomaceous earth available
- Perma-GuardTM is derived from fossilized diatoms remains
- It is approved as an anti-caking agent in feed not to exceed 2% of rations fed and meets FDA regulations to be considered Food Grade
Perma-Guard OMRI certified Diatomaceous earth is the purest food grade fresh water amorphous silica Diatomaceous earth available. Perma-Guard is derived from fossilized diatoms remains. Perma-Guard is OMRI certified food grade which allows it to be used on food crops through harvest & is safe for human consumption.
