I've been using a 20 lb CO2 tank to bait mosquitos into an enclosure with a fan which provides gentle suction, with a fair amount of success. This method does

I've been using a 20 lb CO2 tank to bait mosquitos into an enclosure with a fan which provides gentle suction, with a fair amount of success. This method does reduce numbers from areas that are not under your control, but the "dunks" are probably still the cheapest easiest treatment for local buggers