Tip from the manufacturer: Do not use more than 2 traps in your home at a time. Using more than the recommended number of traps can make your home oversaturated with the attractant and the moths will become confused and will not enter the traps. ProPest Pheronet Pantry Pest Traps lure moths by using special moth pheromones, or sex lures, that excite male moths. These traps attract and kill male moths, disrupting mating. This product is best used in conjunction with a crack and crevice aerosol to treat under and around baseboards and door frames in the infested area. We recommend Cy-Kick Aerosol to treat these areas. We also have a Pantry Pest Kit . Pantry Pest Traps protect grain based foods such as cereals, flour, meal and pasta, pet and bird food, popcorn and more. The traps are designed to capture pantry moths including Indian Meal Moths, Mediterranean Flour Moths, Almond Moths, Raisin Moths and Cigarette Beetles.