Silent submersible pump, aquarium water pump (220 L/H, 3 W, 0.5 m head),It is your ideal choice.

【Easy to Install and Use】The 4 sturdy suction cups on the bottom of the pump help keep it in place, and you can attach it vertically or horizontally in the aquarium. Easy to clean; no tools are needed to remove and clean the filter/impeller. 【Low Noise】This reliable and ultra-quiet submersible pump is suitable for aquariums, bird baths, fish tanks, small ponds, garden decorations, and oxygenating water circulation. 【Adjustable Water Pressure】This water pump has a built-in adjustable knob to control the water flow rate. 【Specifications】Power 3W, Voltage 220V-240V/50Hz, Head 0.5m, Flow Rate 220L/H.