Using a cutter or scissors, split the plastic bottle in half.
Combine the vinegar, sugar, and water in a bowl and stir until smooth.
Finish by adding the banana peel to the plastic container along with the liquid.
Put the bottle anywhere in your home where you often see bugs.
Take note: Every two days, you should swap out the ingredients.

Bugs will be drawn to the sugar in the combination, but they will be repelled by the scent of banana peel. If you want to keep pests at bay without using toxic pesticides, this is a win-win situation.