Number of Items:1 Quantity:1 batteries required:No Batteries Included:No Item Weight:370 g Description: This aquarium gravel cleaner is designed to clean up small gravel and change water of fish tank. Adjustable tube fits for large and small aquariums. Battery powered cleaner is easy to operate, press the button on the top, the water in the aquarium will automatically be pumped to change water through a hose. It also can remove the dirt, residue from the bottom of aquarium to keep a clean and healthy environment of fish, turtle and other creatures. Specifications: Condition: 100% Brand New Material: Plastic Color: as Shown in the Picture Power Supply: 2 x 1.5V C Type Batteries(Not included) Water Outlet Pipe Length: approx. 67cm / 26.38in Water Inlet Tube Length(3pcs): approx. 18cm / 7.09in, 20cm / 7.87in, 40cm /15.75in Total Length: Min. 58cm / 22.83in, 72cm / 28.35in, Max. 95cm / 37.40in (Adjustable) Normal Water Level: 30cm Max. Water Level: 72cm Max. Flow: 520L/H Weight: approx. 373g Package Included: 1 x Gravel Cleaner Main Body(battery not included) 3 x Water Inlet Tubes 1 x Water Outlet Pipe 1 x Filter Mesh Bag 1 x Cleaning Head 1 x Cleaning Brush Note: 1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. About this item electric aquarium gravel cleaner.Filtering netThe isolation net on the suction head can effectively prevent waterweeds and small fish from being sucked away, and at the same time, allow sludge and other substances to be extracted through the sand washer. aquarium cleaning machine.Battery poweredThe fish tank cleaner is powered by 2 x 1.5V C Type batteries (not included). Press the button on the top, the water in the aquarium will automatically be pumped to change water through a hose. aquarium vacuum gravel cleaner.Easy to operateTop handle part can be hung on the rim of fish tank, the cleaner helps to free your hands and clean the tank effortlessly. If the suction decreased, please try to turn off the power supply and open the product to check whether blocked. Extension tubeThe water changer is equipped with an inlet tube and two extension tubes,so user can adjust the height between 58 - 95 cm according to fish tank size or the water level, which is suitable for large and small aquariums. Water changerThis aquarium sand cleaning tool is designed to clean up small gravel and change water of fish tank. It also can remove the dirt, residue from the bottom of aquarium to keep a clean and healthy environment of fish, turtle and other creatures. See more product details electric aquarium gravel cleaner.Filtering netThe isolation net on the suction head can effectively prevent waterweeds and small fish from being sucked away, and at the same time, allow sludge and other substances to be extracted through the sand washer. aquarium cleaning machine.Battery poweredThe fish tank cleaner is powered by 2 x 1.5V C Type batteries (not included). Press the button on the top, the water in the aquarium will automatically be pumped to change water through a hose. aquarium vacuum gravel cleaner.Easy to operateTop handle part can be hung on the rim of fish tank, the cleaner helps to free your hands and clean the tank effortlessly. If the suction decreased, please try to turn off the power supply and open the product to check whether blocked. Extension tubeThe water changer is equipped with an inlet tube and two extension tubes,so user can adjust the height between 58 - 95 cm according to fish tank size or the water level, which is suitable for large and small aquariums. Water changerThis aquarium sand cleaning tool is designed to clean up small gravel and change water of fish tank. It also can remove the dirt, residue from the bottom of aquarium to keep a clean and healthy environment of fish, turtle and other creatures.