Thorough sanitation will help to remove as many of these as possible. In spite of the most thorough cleanup, some mites will remain behind. That is why it is important to be sure that all remaining potential food sources should be stored in tightly sealed containers that will keep wandering mites out. A thorough cleanup and sealing of stored products, along with ventilation to reduce the humidity, will bring the problem under control without the potential hazard of contaminating food or preparation surfaces with an insecticide. In general, applications of insecticides are not recommended in the kitchen or storage area.
Prevention is the best cure .
Do not buy items in damaged packages or containers that appear to be damp. Store potential problem items in sealed containers so that if an infestation develops, it cannot spread. Inspect storage areas regularly and use up old products before opening new ones. Keep the area well-ventilated and the humidity as low as practical. The use of some products may not be legal in your state or country.