Using Diatomaceous Earth: Do I Need to Wear a Mask? – Backyard Garden Geek
Amazon.com: HARRIS Diatomaceous Earth Food Grade, 2lb with Powder Duster Included in The Bag : Pet Supplies
Inhaled diatomaceous earth and can't stop coughing.... I forgot to wear a mask while treating my plants. My lungs are bugging me/feel heavy and every once in awhile I feel a tiny