Diatomaceous earth

The application of diatomaceous earth: 

This additional treatment is an application of powdered diatomaceous earth, which form a natural barrier and is mutilating bed bugs that will be in contact with it. The diatomaceous earth acts like tiny shards of glass, mutilating the insect and causing its death by dehydration. Diatomaceous earth can be found everywhere, it is inexpensive and environmentally friendly. This is a complementary way in the extermination bed bugs.