Aquamiracle Aquarium Powerhead Pump Circulating Water Pump 135 Gph For 10-40 Gallon Aquariums With Aerating Features

SAFETY – Fully submersible with epoxy sealed motor. Each product has been submerged in water and tested with super high voltage to avoid electricity leakage. PERFORMANCE – Energy efficient with permanent magnet rotor and specially designed impeller. Max. Flow 135GPH (500L/H) Max lift 2.5ft (0.75m) and 4.8W power. Great for tank size of 10-40 gallons. BUY 2 PCS if you have a large tank! Put 1PC at both sides at the back to get the best circulation and aeration in your tank! AERATING AQUARIUM – Comes with air tubing and air venturi to supplement oxygen supply in the aquarium. MOVING WATER- Creates a nice underwater current that will give your fish something to swim against which is appreciated by active river fish. In the meanwhile the moving water will bring fish excrement to the filter for a healthy environment in the aquarium. HELPING HEATING – The powerhead moves water around the tank so that the heater keeps working till the water in the whole tank reaches the ideal temperature to avoid “cold spot” in your tank.