Tree-Roaches.how to prevent them??Any store planning? Ever since we put a above-the-ground-pool up, it seems like we hold...

Ever since we put a above-the-ground-pool up, it seems like we hold more tree-roaches then before. We enjoy a lot of Trees out in the rear so we see those yucky critters somtimes.But not like this year.Since those bugs like hose col that have something to do with seeing more of them? What will save 'em out??
BTW, we have dogs,cats and fish and a turtle.
Yeah I know w have a Zoo.
One more entity.I do like to keep a verbs house,so filth and clutter can't be it.
Answers:    Pest-control.