This is a 4-pak of Gallon Jugs of Food Grade organic Diatomaceous Earth repackaged from Perma-Guard 50# bag.  Each Gallon Jug contains 2.5 pounds of Diatomaceous Earth for a total of 10 Pounds.  Perma-Guard DE is so pure, it has been given the codex "Food Grade" label by the FDA.  We ship in a cardboard box FedEx Ground.

We combine shipping on multiple orders from our store!