Note: wear gloves and do not breathe the powder during the preparation of the bait.
- One half-cup (350 grams) boric acid - looks like white powder and is available in pharmacies
- one cup flour
- two heaping spoonfuls of sugar
- Mix boric acid, flour, and sugar.
- Moisten with just enough water to make a paste that can be formed into small cylinders or balls.
- Make as many of them as you can.
- Distribute them in critical concealed places.