The Bugwacker insecticide aerosol spray is excellent for areas of entry for bugs both inside the home and outdoors on eaves, porches, windows and doors. This insecticide is designed to kill and repel: stable flies, horse flies, face flies, deer flies, house flies, horn flies, mosquitoes, biting midges, wasps, flying moths, cockroaches, spiders, crickets, ants, carpet beetles, centipedes, silverfish, dog and cat fleas, Brown Dog and American Dog ticks. Ontario Classification of Class 6 - Domestic Pesticide.