Does Cornmeal Kill Ants? Pest Control Pros Say It's Not Enough —What They Use Instead

Does Cornmeal Kill Ants? Pest Control Pros Say It's Not Enough —What They Use Instead

Liudmila Chernetska / Getty ImagesKey PointsSome think cornmeal kills ants, but pros say that's a myth.Cornmeal, sugar, and borax can bait ants, but cornmeal alone doesn't work.To prevent ants, keep things clean, take out trash, and seal up entryways.There are a myriad of DIY ant killers that utilize everyday products like baking soda and sugar, so it's no wonder cornmeal has entered the conversation. However, if you expect this particular ingre…