1. Make an apple cider vinegar trap. Place a few tablespoons of apple cider vinegar, a few drops of dish soap, and a tablespoon of sugar in a bowl and stir the contents. ... The sugar and apple cider vinegar combination will attract gnats, and the dish soap traps the gnats and even...
Set the traps upright on a solid surface and remove the cap from the lure bottle. Insert the tip of the lure bottle into the center hole of the trap. Empty half of the bottle into each trap. Place the traps in areas where you’ve spotted fruit flies in a spot where they will not ...