Diatomaceous Earth Food Grade 10 Lb

Diatomaceous Earth Food Grade 10 Lb

I have used diatomaceous earth for two things:

(1) Sprinkling along baseboards to kill bugs.

(2) Adding to a pool’s sand filter to increase the filter pressure.

What is “food grade” insect killer / pool filtration additive used for?

Food grade is safer to use around the house and on pets. It’s also used to get rid of parisites in the body.