About This Item

• Compact & Light: Measures 3.3″ L X 1.8″ W X 1.6″ H. Ideal For Those Who Are Tight On Space. Suitable For 5 – 20 Gallon Fresh And Marine Fish Tanks And Aquariums.
• Steady Output: Max Air Flow Rate: 40 Gph; Pressure: 0.012 Mpa; Power: 2 W. A Strong Aerator Which Withstands Long-Time Use To Promote Oxygen Supplement Constantly.
• Quiet Aeration: With Diaphragms Inside And 4 Shockproof Rubber Feet To Reduce Noise And Vibration, The Pump Gives Out Noise Less Than 45 Db Like The Hum Of A Refrigerator.
• 1 Air Stone Ball: 0.8″ D X 1.35″ H. Small Size To Be Easily Driven By Nano Air Pumps. Produce Lots Of Medium Bubbles To Aerate Your Tanks And Enliven The Aquatic Lives.
• Other Accessories: Include 5-Foot Airline Tubing With Standard 3/16″ Inner Diameter And A Check Valve To Prevent Back Siphoning Of Water. All Help Build The Basic Aeration Setup In Your Fish Tank.