Contains no insecticides. Just add water. Lasts up to 30 days. Stops fruit flies from multiplying. New. The Raid Fruit Fly Trap protects fruit and reduces fruit flies. The Raid Fruit Fly Trap captures the flies and keeps them out of sight. Once water is added the trap is effective for up to 30 days or until the trap becomes full, whichever comes first. For questions or comments call 800-799-7302. Made in China.