Flybuster is the safest, most efficient, fly control system on the market. It is an effective and a green alternative to traditional methods of eliminating flies. The trap is a clear plastic container with a unique one-way patented lid designed to allow flies to easily enter while preventing their escape. The bait is composed of fermented yeasts and additives approved for use in the food industry. It does not contain insecticides, and is completely harmless to the environment, animals, and humans. The trap will last 30 days or until full. One Garden trap can catch as many as 40,000 flies.