DescriptionThe item is easy and convenient to install and use. Press the pump to pump outthe water. Clean gravel, siphon the fish excreta and other dirt outof fish tank effectively. The tube is long enough and flexible, convenient to use.Keeps the aquarium clean, gives your fish a nice living environment.Features-Color: As shown -Material: Plastic-Size: About 220.00X4.00X4.00cm/86.46X1.57X1.57inch -Note: The color of accessoriescomes at random.- This is a fish tank feces cleaner. Provide multipurpose tool for your everyday maintenance work. - Press the pump to pump out the water. Clean fish tank, siphon the fish excreta and other dirt out effectively. - Can Keep the aquarium clean, gives your fish a nice living environment. - Adjustable flow, flow control switch, free adjustment. - Extended hose, beef tendon hose, no harm, high toughness, long durability.