Niban Granular Pest Control Insecticide Bait 4 LB Shaker ~~ Kill Ants, Cockroaches, Crickets (Camel, house, field, and mole) Earwigs, Silverfish, Snails, Slugs Etc.. Weather resistant Target pests: Ants, Cockroaches, Crickets, Earwigs, Silverfish, Carpenter Ants Minimizes call backs 5% Boric Acid active ingredient Indoor / outdoor use