Cluster Buster 5 Pack ¨C Insect Controls | Gardener¡¯s Supply Company

The Cluster Fly Buster is a natural way to eliminate unpleasant cluster flies indoors. Simply attach one of these inconspicuous traps to each window where flies congregate with the sticky strips included; flies enter and ‘drown” in finely ground eggshells. No buzzing no odors easy disposal. Each trap holds 1000 flies and remains effective for two to four years.