
Midge fly
Midge flies alter water quality, clog pipes, and in extreme cases, transmit pathogens. Adult midge flies resemble mosquitoes in appearance with bushy antennae, and are ready to mate and lay eggs within days of emergence.


Midges and filter flies can pose a serious threat to wastewater facilities; especially legacy facilities built around or before 1972 dealing with aging infrastructure and outdated processes. Not only can they impact water quality, they can also transmit pathogens in severe cases, putting the public health at risk.
That's why Strike® products feature an insect growth regulator (IGR) that's proven by entomologists to be highly effective against midge and filter fly infestations. It's time for your operation to strike back against midges and filter flies.

Midge flies alter water quality, clog pipes, and in extreme cases, transmit pathogens. Adult midge flies resemble mosquitoes in appearance with bushy antennae, and are ready to mate and lay eggs within days of emergence.

Operations also need filter fly control they can count on to combat both the nuisance factor and the potential health risks. Adult filter flies are known for their hairy appearance and pointed moth-like wings.
Strike® products can be applied in lagoons and wastewater sites, wherever midge and filter flies are a problem. To determine how much Strike® product will be needed to treat your facility, just select the formulation and enter your facility's flow rate.
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Strike Pellets can be added directly into water, and are formulated for extended holding times with a convenient, 30-day release of the active ingredient (S)-methoprene.
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This microencapsulated liquid formulation is capable of controlling midges and filter flies throughout a facility.
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This water-dilutable emulsifiable concentrate is ideal for treating trickle filters and smaller areas where midges and filter flies are a problem.
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It has been proven that the insect growth regulator (IGR) in Strike® products is highly effective in eliminating midge and filter fly infestations and keeping them under control without the use of harmful ingredients.
View ResultsDownload our product brochure for application tips and more detailed product information.
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