:lau okay, but how will you get the bed bug to walk over it? I'm in the pest control industry and just because of your statement I looked at a DE website that claimed this. Bed bugs are sneaky little things, they hide in nooks and crannies, up under seams and in the box springs. The best way to...
DDT was pulled due to faulty scientific testing with eagles. The scientists involved later recanted the results, but the chemical was already banned at that point.:/