The LEE'S Ultimate Gravel Vacuum Kit is a convenient and efficient tool for changing water and cleaning the gravel in your aquarium. With a 25-foot hose, this water changer tank cleaner is perfect for varying tank capacities and all water types. Designed by the reputable brand LEE'S, this gravel vacuum is a must-have for any fish and aquarium maintenance routine. Keep your tank clean and clear with this easy-to-use and effective cleaning solution. New Open box