The VOYAGER 2 3 & 4 range of stream pumps have been designed for both marine and fresh water aquariums, with flow rates ranging from 800 US gph - 1600 US gph. Thanks to the exclusive magnetic support, these stream pumps can be positioned anywhere: on the sides, behind the tank and on the aquarium's corners. This supports permit them to have a wide range of output angles: up to 180° vertically and 360° circulatory with endless orientation possibilities. Thanks to the advanced built-in technology, the VOYAGER range can be turned on and off quickly without harm or noise and represents a quality choice for the most demanding hobbyist. Unique bidirectional rotor for one way start and no noise. Magnetic support plus extra rubber pad included to avoid vibration. Up to 1/2-5/8 inch (15mm) glass thickness. 360°rotation of the pump for an easy positioning according to custom demands. Extra flexibility with an up and down positioning. Low power consumption. Self cleaning impeller. 3 year warranty. Made in Italy. FLOW EFFECTS Model GPH Power Consumption Size LxWxH Voyager 2 800 7.0 watts 5.9" x 3.2" x 3.0" Voyager 3 1200 10.0 watts 5.9" x 3.2" x 3.0" Voyager 4 1600 14.0 watts 5.9" x 3.2" x 3.0" Model Freshwater Saltwater Voyager 2 50 - 100 Gallon Tank 20 - 50 Gallon Tank Voyager 3 80 - 125 Gallon Tank 40 - 70 Gallon Tank Voyager 4 100 - 200 Gallon Tank 50 - 100 Gallon Tank Can be used in conjunction with Sicce Wave Surfer Controller