If waiting for flies to be lured into a trap is taking too long, consider making up some homemade fly spray. Place 10 drops of dish detergent and two cups of warm water into an empty spray bottle. Replace the lid and give it a good shake. You have an effective fly spray free of harmful chemicals. Spray directly onto a fly, and it will perish instantly.
This article contains affiliate links, so we may earn a small commission when you make a purchase through links on our site at no additional cost to you.