Hardly any other components have experienced similar progress in aquarium engineering in the past few years as the circulation pump. The new Turbelle stream 2 is a very compact propeller pump with a well-thought-out design used to circulate water in aquariums or tanks. It contains several innovative technical solutions and adapts to the aquarium without affecting the existing biotope.Features:Eco-energeticThe innovative motor based on the eco-energetic concept and newly developed pump technology ensures a very high efficiency with very low maintenance and power consumption.Very silent runpecial plastic bearings, a titanium-alloy axle and silicone absorbers enable a very silent run without wear which applies for smaller models as well as for the powerful pump delivering 30,000 l/h. (7,925 USgal./h).Large suction areaThe water which is drawn in passes through a giant intake strainer, and thus prevents premature clogging.Magnet Holder - a standard featureAs a standard feature, Turbelle stream is supplied with a magnetic holder, which enables uncomplicated attachment at any position on the aquarium pane from 19 mm (.74 in.) to 25 mm (.98 in.).Flexible adaptationThe ball-type design is an intelligent solution for installation with a minimum of hydraulic losses. Contrary to other pumps, they offer a lot of flexibility with respect to positioning and orientation of the water stream, which can be adjusted in such a way that an effective flow is produced over a long distance in the aquarium at lower power consumption.Controllable outputThe Turbelle stream 6105, 6205 and 6305 pumps have been fitted with electronic speed controllers running on safety extra-low voltage. They are ideal for wave or tide simulation in every aquarium, and contain a new.