This is why it’s only affective for some people.
This chemical that this bug spray uses is different than others. I’m LOW amounts it causes hyperactivity in bugs. In large amounts it causes death. The people it didn’t work for aren’t using enough. It is a barrier spray. It’s not instant. I had flies and spiders in my garage. I sprayed the walls and there were dead ones on the ground everywhere.
Rating: 5 stars