RESCUE Outdoor Fly Trap Refill, Bundle Of 3

The RESCUE. Fly Trap Refill is designed to be used to refill a RESCUE. Outdoor Fly Trap. This attractant lures the most common nuisance fly species, including house flies, blow flies, and dozens of others. To use the refill, simply drop the water-soluble pouch into your empty trap (not included) and add water to the fill line. Hang the trap at least 20 ft. from any outdoor living areas. This attractant has a strong odor and should only be used outside. Do not use inside.