content: This fly trap really works well. I hung the fly trap in our cherry blossom tree which is located close to our trash cans and our huge pigeon cage. This time of year the Cherry Blossom tree is dropping cherries and with the high temp heat, they almost splatter when they hit the ground...the flies love this...plus we have a dog. So needless to say we have flies everywhere and I hate them. The flytrap has been hanging for two weeks and there are hundreds of flies in this thing. Especially during the hot afternoon it is swarming with flies, I have noticed a significant difference in the number of flies. They used to be all over the grass, all over the trash cans, The fly trap has made a big difference. Don't get me wrong we still have flies...but not like before. Every couple of days you have to make sure to check your trap to see if you need to add water to it, so the water stays at the fill line. I ended up buying this flytrap at Lowes.