ZendoZones 1.7 Oz. Food-Based ZendoLure Fly Trap Refill, 2-Pack is specially formulated for use with the ZendoZones fruit fly trap, providing an effective, poison- solution to attract and capture fruit flies. These food-based lures help keep your environment clean and fresh by eliminating pesky fruit flies without any harmful chemicals. Designed for convenience and ease of use, the 2-pack refills ensure your fly trap remains effective and hassle-. Model Number: 1819