Diatomaceous Earth for Everything is our all-purpose DE. It’s a lightweight, absorbent mineral formed from the tiny shells of freshwater diatoms.

From the garden to the barn, it’s made for the everyday work that comes with home, farm and ranch life.

Pure Mountain is our family’s business, rooted in the diatomaceous earth deposit near Westfall, Oregon.

We mine, dry, process and package it with our own crew. The mine and equipment pictured here are part of that daily work, from the ground to the finished bag.