Does anyone out there have any knowledge on the effectiveness of an air curtain, specifically to keep flies out? The flies are starting out in force here, but will only get worse in the coming months. I dread the thought of the millions of flies, and having them over your face, your legs and the rest while you are trying to teach. I think the kids cope better than me. (why I am typing this there are 3 flies buzzing around my laptop. grrrrrrr). If they are effective, I might have to try a organise some type of fund raising to get some for the school, and to save our sanity. (I may not seem like a big deal to some, but I seriously think they could drive a person insane!, and we do get a lot of cases of conjunctivitis here. I had it twice early this year.) en.wikipedia.org/wiki/Air_door
Posted on: Sat, 11 Oct 2014 23:59:33 +0000
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