I found this on Pinterest and actually tried it!! I had left some of my peaches out on the counter and I didn’t realize one of them had a “bad” spot. Needless to say there was a swarm of fruit flies sitting on it the next morning . . . makes me itch thinking about it!! I just put the liquid in a small shallow bowl with no lid and it worked like a charm!!!
1/2 cup Apple Cider Vinegar
2 drops Dish Soap