TAT Fogger3, 3/2-Ounce For use in homes, apartments, attics, basements, boats, cabins, campers, garages and other areas Total release delivery system kills Ants, Cockroaches, Fleas, Houseflies, Mosquitoes and other insects Penetrates into cracks, crevices & carpet fibers to kill hidden bugs (3) 2-ounce foggers. One can treats up to 2,000 cu. Ft.