Adjustable Aerator Pump for Aquarium with 2 Outlets - Ultra-Quiet Oxygen Pump for Freshwater and Marine Tanks (Up to 80 Gal)

About this item

• 【Powerful Aquarium Air Pump】AQQA 2.5W/5W/8W aquarium oxygen aerator pump can meet the needs for up to 40/80/120 Gallon fish tank respectively. It can produce a large number of dense bubbles that burst steadily to the water surface. It is a great air pump that can aerate your fish tank and enliven aquatic life.
• 【Adjustable Airflow】For 5W/8W, you can adjust the flow rate of the air pump according to different sizes of fish tanks, allowing the air flow you need to fully oxygenate your fish tank. 2.5W air pump can not be adjustable. And please note that there are 2 air outlets for 5W/8W air pumps while 1 outlet for 2.5W air pump.
• 【Steady Output】Max Air Flow Rate: 40GPH (2.5W)/65GPH (5W)/130GPH(8W); Pressure: 0.01MPa (2.5W)/0.012MPa (5W)/0.013MPa (8W); You can connect the air pump to air stones, nano bubble stones, sponge filters and so on. Perfect for aeration in fresh water and marine aquariums, hydroponics and small ponds.
• 【Ultra Quite Design ≤ 30dB】Unlike most other aquarium air pumps that only have a single layer of housing. This aquarium aerator pump is designed with built-in air pump and external thick shell, which greatly reduces the noise. Besides, the soft silicone feet design also effectively reduces vibration of the aquarium bubbler. It is a whisper air pump can be used even in the bedroom.
• 【Kindly Note】Please put the air pump about 25cm(10 inches) higher than the water level in order to avoid water backflow; If you need to put the air pump below the water level, please use check valves to prevent water backflow; And please note that air tube and air stone are not included in the package.