Is mannapro pure force diatomaceous earth considered food grade?
I've looked on the bag, on the website, and on multiple other websites. I can't find the answer to my question. Its the only brand in my area. The bag doesnt say food grade but it also doesnt say what grade it IS.
- BillLv 76 years ago
If it does not so stipulate on the bag, then move on. It doesn't matter what anyone tells you over the phone. Food grade means that it meets certain high standards that other diatomaceous earth products don't measure up to.
- 6 years ago
"Almost certainly"doesnt really help. Lol. I did call. They just didnt answer. Its the weekend. Thats why im posting the question here.