Recommended Fish Tank Accessories This Aquarium Gravel Cleaner is required and practical for fish tank daily cleaning. it must can simplify your water change work, offer clean and safe water environment to your Love Fishes.Convenient for Aquarium Tank Cleaning, simplify your daily care duty. Design to separate and remove the debris from gravel in your fish tank, very effective and helpful.With long nozzle and vacuum design, offer strong suction and separate gravel quickly. Not only Time saving, but also less stressful on both fish and owner.3 in 1 multifunctional product, for Water Changer, Gravel Cleaning and Dirt Suction. No smell and safety, able to change water quickly, supporting over 50 gallons of fish tank.Enough to clean every corner of the fish tank without wet hands, quickly draining dirty water.