Big Bag Fly Trap – Disposable, Outdoor Use - 4 Traps

These are outstanding. Yes, as some have mentioned they have an odor. I place ours about 20 yards away from our porch and general areas we use and you cannot smell them. They pull all the flies to them and away from our living areas. I have to replac this about once a month as it is completely filled with flies and we live o. A far with cows around us.. they are worth the money and work great for us.

I bought three different kinds and this one by far catches the most flies. It lasts a long time and is very effective. I use them at my Barn. The mixture does have a bad odor, but as many flies as it kills, it's well worth it.

The best fly traps out there if you have livestock.

This is the best fly bag trap I've used, and I've tried quite a few. I put them away from my chicken coop to pull the flies away from the coop. It's amazing how many flies it traps and how quickly it works. Don't buy the small bag, only the Big Bag.

Quick acting fly attractant/trapper. Easy to set up but does not have a hanging string so you must provide your own. Each trap quickly traps 100s of flies (gross). Best to use at least 10’ away from the area you want to be fly-free due to the odor of attractant. (smells like rotting garbage). But I’d rather the bad smell than have to deal with all the flies in my chicken run. I’d give it 5 stars but for the odor and the Lack of a hanging device.

This is the first time using the large bags I have used the smaller ones for years for my chicken coop and they work great yes they smell like a dead animal but it’s worth it

Our back deck became infested with flies to the point we stopped going out there. I put one of these up and within 24 hours I noticed almost no flies and within 48 hours there were no flies altogether. After a day the bag had at least an inch layer of dead flies. Highly recommend this product

So easy to use I noticed the bag was full of insects in hours after putting it in yard. Love this product

excellent product!!! Catches millions of black flies.

The ones I received say "made in China" despite what the amazon description says, and attracted zero flies. Complete waste of money

Sa fonctionne vraiment bien ! Les mouches sont attirées et sont emprisonnées dans le sac !

Did I do something wrong? Add water, hang near flies? I did that! Loads of flies flying around, but not one went anywhere near the trap. I left it there for weeks, just in case it needed to age. Nope. Didn't help.

I LOVE these!! About 3 Summers ago, we started having really bad horse flies/black flies and they were very annoying and stung us everywhere. We live close to a pond so our yard is very moist and humid - which the flies looove. I was desperate for something to help us, and I found these fly trap bags. They work AMAZING. I have 2 or 3 bags out at all times during the Summer and I change themwhen they're full (which is abour once every 4 to 6 weeks!!). We still have a few flies bugging us at the beginning of Summer when it's very humid outside, but after that, we have NONe which is amazing. We can now enjoy being outside all Summer. I have 3 bags outside right now and two are basically full, one is a week old (the one where you can see the light brown water). The ones that are dark are full of flies!!! It's crazy!! The bags stink a LOT though but we put them about 50 feet from our house so I can't smell them when I'm on my deck and in my yard!