Has a strong odor, don't put it near the door or a window.

Didn't catch as near as many flies as other bags have. Called the company and they said be patient. Patients is dwindling with my horses and my family...

didn't work and smelled horrible

In a month it has caught four flies. Another brand I have hung next to it has caught thousands.

I usually use the green ones that say big bag on them and they work great. These were cheaper so I thought why not. Well I guess it is true you get what you pay for because these smell really bad and I thought wow these are really going to work but nothing when the big bag ones work right away these have been up for a few days and not even one fly in them. They do not seem to be attracted to them at all. They are around a horse barn so there are plenty of flies there for them to attract. I’ll stick with the big bag green ones as they seem to actually work.