QuikStrike should be used outdoors around dumpsters, in and around stables, dairy barns, milking parlors, kennels, poultry houses, aviaries, swine houses, feedlots, refuse and recycling facilities, plus other facilities where flies are a nuisance. When used outdoors, try to place QuikStrike in or on an area that will decrease the chance of the bait strip getting wet.
QuikStrike can also be used indoors in trash compactor rooms. However, while the active ingredient in QuikStrike is odorless, the attractants have a strong odor that could be offensive if placed indoors where people are living or working.
QuikStrike Fly Abatement Strip contains 1 attractant container on the fly bait station. Crush the attractant container at time of application. (You may use a hammer to crush attractant vial) Replace attractant container in plastic clip. The clip is on the bottom end of the station itself.
NOTE: This attractant has a strong odor. Wear gloves to protect your hands as the attractant is extremely hard to wash off.
The QuikStrike Fly Abatement Strip label states nuisance flies but does not directly state gnats.