Water Circulation Pumps, water circulators to ensure nutrients don't sit at the bottom of the tank over long periods, ensure constant movement of the nutrients to avoid stagnant water and nutrients. The Newave NWA Aquarium Systems new range of high-performance circulation pumps with low power consumption. A compact circulation pump that re-creates a natural current within freshwater and marine aquariums. Compact size, the adjustable direction of water flow. The New Wave pumps are fixed to the glass of the aquarium using a powerful suction cup and mounted on a ball joint bracket allowing easy positioning. Features include:- The powerful suction cup, with no parts outside the aquarium Self-cleaning and high-efficiency impeller Extremely quiet and reliable Bult in power cord guide Flow Adjuster Totally directional water flow +30% improved performance over the older model Technical information of the Newave NWA Pump Model Max Flow L/H Res Tank (L) 1900 1900 100 3200 3200 190 5900 5900 350 7500 7500 450 10700 10700 600 13300 13300 800
