AQUAEL Oxyboost APR-300 is a compact, beautifully designed aeration pump for larger aquariums. The air pump is characterized by a very quiet running, which is achieved by careful construction and a sealed housing. Specially developed rubber feet do not transmit vibrations. The Aquael company can rely on over 30 years of experience in the production of aquarium air pumps. The powerful pump is extremely energy efficient and has a power consumption of only 2.5 watts. This makes the pump ideally suited for continuous operation of filters, air stones, etc. AQUAEL Oxyboost APR-300+ aeration pump for aquariums from 200 up to approx. 300 L+ pump capacity 2x 150 l/h+ pump output adjustable+ power consumption: 2.5 W+ delivery height: approx. 70 cm+ hose connection: 2x 4/6 mm air hose+ dimensions: 13.3 x 6.2 cm (diameter x height)