Tetratec APS 50 Air Pump

Extremely quiet and powerful air pumps for increasing oxygen levels, running air-driven ornaments, and operating undergravel filters. Suitable for 10-60 Litre aquariums, max pumping rate of 50 LPH and a 2 Watt power consumption. Designed in conjunction with leading sound engineers for maximum noise reduction. High flow rates of air, even in deeper aquariums. Modern design and state-of-the-art technology with adjustable airflow. CE certified; TUV/GS tested – safety and reliability assured with a 3 year guarantee.