Right you are Marshall,
Perma-Guard is Food grade- they don't sell any other as far as I know.
Its the stuff sold for swimming pool filters we need to be wary of.
zoe ( just back after a lengthy absence.)
Marshall Dudley wrote:
Then why are they saying to put it in food? Doesn't it have to be
food grade to be able to put it in food? Also why does their web site
say:
Our company, *Perma-Guard, Inc.* is the original and largest supplier
of fresh-water food-grade diatomaceous earth products in the world.
http://www.perma-guard.com/
Marshall
Donna wrote:
That is not food grade!
Donna ACS
The DE I have is Perma-Guard brand, which is labeled as an
insecticide for grain or seed storage.
Marshall
Garnet wrote:
White Food Grade
Melly Bag wrote:
Garnet
Thanks. Was your DE white (from shell) or brown (earth).
Melly
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