Add 1/2 cup of warm water to the bowl. How do you get rid of gnats in a trap? How do you make a gnat trap? · the best homemade gnat trap gather a few small jars and pour in 4 tablespoons of apple cider vinegar and whirl in a few drops of liquid dish soap. However, you can defeat these tiny terrors with a mixture of apple cider vinegar , dish soap, and sugar. By taking advantage of the sweet scent of the vinegar and the drowning effect of the dish soap, you can quickly and easily control gnat populations in your living space. · gnats are a hard-to-eliminate kitchen nightmare. The gnats will be drawn to the smell of the apple cider, but once they land in the mixture, the soap makes it difficult for them to. · with just vinegar , sugar, and a few everyday supplies, you can build a natural, chemical-free trap in minutes. 5 solutions that really work, recommended by pest pros, from using white vinegar to red wine and sugar Poke several holes around the top. In this guide, i’ll share step-by-step instructions, variations that make traps more powerful, troubleshooting tips, and answers to common questions so you’ll finally have a gnat -free home. Does white vinegar gnat trap? · mix vinegar (white or apple cider) with sugar and several drops of dish soap in a bowl. · diy gnat traps : How do you make a gnat trap with apple cider vinegar? · a complete guide to eliminating gnats using a simple apple cider vinegar trap , covering the science, setup, and long-term source removal. Set the container near the area where you see the gnats. In summary, using an apple cider vinegar gnat trap is a simple and effective way to get rid of gnats in your home without the need for harmful chemicals. Cover the top of the bowl with plastic wrap and secure around the lid. With the lids off, place the jars wherever you see the most gnats.