Fish tank cleaner with extension tube, mainly made of acrylic material, safe and lightweight, reliable and strong, which can serve you for a long time. The can help you easily complete the water changing and cleaning work. A nice and practical too for fish tank cleaning. Features -Color:Black -Material:Acrylic -Size:52.00X3.80X3.80cm/20.44X1.49X1.49in - Multifunctional design: Can be used to clean fish manure, sand washing, filter, to help reduce aquarium maintenance time and workload. - Manual operation: No power requirement, easy to use and carry, suitable for small fish tank, give you more convenience. - Suction is accurate and measurable, and can be used as a measuring tool to add liquid additives to the fish aquarium. - Safe and tasteless, good flexibility, longtime use. Simple cleaning, easy to clean, more convenient maintenance. - The tool is enough in length. The right length makes it very easy for you to use and also to reach some hard-to-reach areas of the aquarium. Package list: 2 tank cleaner