Do bug zappers kill zancudos?
One nights catch, although we are having an exceptionally bad year due to the Dec. and January rains.
The key to using these is to put them away from the house, the manufacturer recommends 25 feet. The light attracts them and the grid kills a percentage of them, so having it away from the house gets the zancudos away from the house. Also get rid of any white exterior lights so the bug light does not have any competition.