Pic Ftrp Window Fly Trap, Paper, 4 Pack

I have been using these for years. Once I learned how to place them and how to peel off the protective strips, I added them to windows and even in bathroom mirrors. I purchase these every spring and summer. Great for getting control of gnats. That was the main reason I bought them. Gnats seem to come out of nowhere. And I can never get rid of them. That was until I found these. A little tricky getting protective strips off. I cut mine in half to make two, out of one. First, find the red strip, peel it off. That side is what you stick to your window. Once you have it on the window then peel the protective shield that is facing you off and you're set. I recommend these to people that need fly control or gnat control. Truly works. My daughter has a lot of gnats, I told her about this product. Economical, odorless, transparent on windows.

effective, price consciense, easy to use