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Comment by 101011

4 years ago

Just curious: do you notice a difference in the population over time, or is it one of those things that mostly just works while it's running?

It could be my imagination but it seems like there are less of them overall. For sure when I use the disposable fly traps there are less flies overall. I can't stand seeing horses eyes covered in flies. If I were a horse that would drive me insane.

I think in addition - depending on where you live - controlling surface water would be a factor. Don't leave water to go stale in puddles or containers, and if you have something like a pond, either treat the water with something or get plenty of mosquito-egg-eating fish.