2 tablespoons of applecidar vinager and 2 squirts of dish soap in the middle don’t mix up leave on counter one week then change
Hello Martha: Put some vinegar, a bit of honey or jelly and a drop of dish soap in a saucer and place where the fruit flies are hanging around. They will go check it out and die. Here's a site that may help: https://www.organiclesson.com/6-ways-to-instantly-get-rid-of-gnats-at-home/
Poke holes in lid of small jar. Place apple cider vinegar in jar and replace lid. Gnats go in and can't get out. It really works, but must be apple cider vinegar, white vinegar will not attract them.