Kills hidden bugs. Penetrates into cracks, crevices & carpet fibers. Kills roaches, ants (excluding red imported fire ants, Pharaoh ants and harvester ants), spiders, fleas, brown dog ticks, silverfish, crickets, moths and other crawling and biting insects as listed. Non-staining & no lingering odor. For household use only. One can treats 2,000 cubic feet of unobstructed area (approximately 15.5 x 16 x 8 ft ceiling). Water based. For use in: apartments; basements; garages; pet sleeping areas; attics; cabins; homes. Kills: ants (excluding red imported fire ants, Pharaoh ants and harvester ants); black carpet beetles; brown dog ticks; crickets; earwigs; firebrats; fleas; moths; palmetto bugs; pillbugs; rice weevils; roaches; saw tooth grain beetles; silverfish; spiders; waterbugs. Non-staining. Contains no CFCs or other ozone depleting substances. Federal regulations prohibit CFC propellants in aerosols.