We chose apple cider vinegar as the bait ... placing the narrow opening down. The best homemade fly trap is one that can attract both house flies and fruit flies. To lure both outdoors, mix ...

Then, try these homemade fruit fly traps and hacks. 1. DIY Paper Cone Fruit Fly Trap with Apple Cider Vinegar or Old Fruit This is the technique recommended by the University of Kentucky's ...

The smell of apple cider vinegar attracts fruit flies to the upper right quadrant of this experimental enclosure. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...