Have you ever worked with diatomaceous earth? I have. 1. It's fine and goes everywhere. Breathing it is especially ill-advised. 2. The first light breeze, mam

Have you ever worked with diatomaceous earth? I have. 1. It's fine and goes everywhere. Breathing it is especially ill-advised. 2. The first light breeze, mammal to walk by or light misting of rain will wipe it away. Giving yourself silicosis in the process of not actually killing them. One of my former roommates got bed bugs that were living in the wall from either the neighbor or a previous tenant. Only insecticides are going to solve that problem, not some holistic, "negative ions" (radioactive thorium) panacea snake oil.