I have a few big berry trees in my backyard and the flies love my back patio. This baggie is the next best thing since sliced bread. Wow!! Wow!! Wow!! Listen, I hung it up and within 1 hr there were at least 50 flies trapped. The next day, there was about 2 inches worth of flies in there. So many that I can't even count. I feel like I'm getting all of the flies in the neighborhood with this thing. I'm gonna have to probably replace it in the next week or so because it'll be full before its time. Absolutely worth it!!!!

These traps catch a lot of pesky flies. We hang them away from the house, and the flies find them. Helpful Report

I’ve been using these bags for the past 3 years and they are awesome. I have a horse and chicken farm and I try to keep the poop all cleaned up as well as other various fly repellents for the horses, but these bags are a lifesaver in the heavy months. Typically from the end of July into September flies are the worst and these bags do an excellent job for luring and trapping thousands of flies. I put up about 6 ( that cover 2-3 acres) in high fly traffic areas and the flies are pretty minimal even in the worst of fly season . They last about 3-4 weeks and I just replace. Totally worth every penny. 2 people found this helpful

Excellent product. I buy this product often and changed the ones I have hung up every3 to 6 months. Popular amongst flies during the summer. Highly recommend it.