Mr Guru Pest Control: Smoke Generating

Fumigation is a method of pest control that completely fills an area with gaseous pesticides—or fumigants—to suffocate or poison the pests within. It is used to control pests in buildings (structural fumigation), soil, grain, and produce, and is also used during processing of goods to be imported or exported to prevent the transfer of exotic organisms. This method also affects the structure itself, affecting pests that inhabit the physical structure, such as wood borers and drywood termites.