Zero In Ultra Power Outdoor Fly Trap Refill Sachet – 8g x 6 Fly Attractant Outdoor Use Poison-Free

These work very well. I use them as I keep chickens.I only need to use half a sachet which I mix with water and add to the fly trap. Previously, I was using lower strength sachets and needed the full dose.Like all similar brands it does start to stink after a couple of weeks. I hang the traps in the middle of the garden - away from my back door and away from neighbours.However, flies love the smell. In a hot period thousands are caught. I feel as if if I am singlehandedly keeping my road free of them.Other insects are not attracted. I have seen two wasps amongst thousands of flies. No bees, hoverflies have ever been caught.I am now used to emptying and rinsing out the fly traps. As it takes a day or two to get the fly attractant activated, I start a new trap up a couple of days before I take the old one down.

Most pleased I’m about to order more and more because they really do attract the flies. This product really does work would highly recommend them.

Amazing how quickly this works, but as it fills with flies and wasps it does get horrendously stinky. My friend threw hers away as it was not nice to empty, so I leave mine for the husband to empty and refill.

Works wonderfully.

There fly trap and the refills work extremely well.

This product really attracts the flies but is expensive, a bit of old meat does the job but this is easier to use

It doesn’t take long to notice the vast amount of fly’s it attracts and sorts out, a worthwhile purchase

Works really well, we live near a cow farm so we get many many flies. I usually hang two in my garden. The only down side to this is the smell. Can’t hang them near eating/sitting areas as they do let of hell of a smell. Dead flies isn’t a pleasant smell anyways. But they do the job. Has reduced the amount of flys. Definitely buy again for next summer.