Can I Use It on My Enclosed Balcony?

Our fly traps are designed for outdoor use. In enclosed spaces, the most effective solution is using sticky catchers. We can confirm that some users have successfully used our outdoor fly traps on open balconies. Since our traps work with an attractant bait, they will temporarily increase fly density in the area by drawing in flies. Therefore, they should be positioned at least 10-15 meters away from problem areas to effectively reduce the fly population.