This humble ingredient sitting in your pantry is one of the easiest ways to deter flies from your indoor plants ...
You can also spray the liquid directly onto your fruits to kill any flies that may have already landed on them — just make sure to rinse your fruits and veggies thoroughly before eating them.
Use extra caution. && Pennsylvania's Department of Environmental Protection will use a natural agent to kill black fly larvae on the Lehigh River starting Tuesday. That means "death from above ...