DIY Ant Bait: A Simple, Effective Recipe Using Household Ingredients

Homemade Ant Bait That Actually Works

Dealing with ants invading your home? Skip the commercial traps and whip up your own highly effective bait using just three common household items. This recipe, shared on radio, uses a clever combination of foods ants love with a slow-acting poison they'll carry back to the colony.

The Recipe

• 4 tablespoons peanut butter
• 6 tablespoons jelly or honey
• ¾ teaspoon boric acid powder

Mix thoroughly until uniform. The peanut butter and jelly provide irresistible proteins and sugars, while the boric acid acts as a slow-acting stomach poison.

Why This Ratio Matters

The precise amount of boric acid is critical. Too much kills workers before they return to the nest; too little won't eliminate the colony. At ¾ teaspoon, foraging ants survive long enough to share the toxic bait with nestmates, including the queen—ensuring complete colony collapse.

Safe Deployment Tips

Place pea-sized dollops in areas where ants travel but children and pets cannot reach: behind appliances, under cabinets, along baseboards. For a tidier station, poke a pencil-sized hole in the lid of a plastic pill bottle, fill with bait, and snap the lid on. Ants enter, feed, and exit—carrying the poison home.

Refresh bait every few days until activity ceases. Most infestations resolve within one to two weeks.