Water Siphon Pump with Gravel Filter, Aquarium Water Changer, Aquarium Pumping Tubes, Aquarium Vacuum Pump, Aquarium Cleaning Pump, Aquarium Air Pump

Features: The flexible suction pump prevents gravel and dirt from entering the hose and has a dual function of sand washing and water changing. Material: This aquarium water changer is made of high-quality plastic and can be used for a long time. The transparent PVC flexible hose transfers fluids more quickly. Function: Manual control system, rinsing, sand cleaning, and correct adjustment of the small suction head's angle, which can effectively absorb fish waste and food residue from the sand, while simultaneously cleaning the sand and purifying the water quality. Ease of Use: The pump is easy to grip. With a few pumps, the water will flow automatically. The high-quality PVC hose will not collapse or block the water flow; simply bend it into any position to suit your needs. Note: The water outlet must be positioned lower than the water inlet. Application: Clean the aquarium with a cleaning pump and keep it clean. Manual operation, easy to use and highly efficient.