Ready to use formula that provides both contact kill for immediate results and residual activity that kills insects when they return to the treated area. Water based and odorless, can safely be used indoors and outdoors. Bonide Termite & Carpenter Ant Killer effectively kills carpenter ants, wasp, mud daubers, hornets, yellow jackets, bees, ants and carpenter bees. Quick acting, long lasting (4 months). RTU 1 Gal.