The Sicce Micraplus Compact Multifunction Pump is fully submersible and designed for use in freshwater aquariums, ponds and water features. The compact unit comes with anti vibration pads that help to reduce noise and movement. For even greater freedom of use, the Sicce Micraplus Compact Multifunction Pump comes with an adjustable flow regulation as well as a 13 millimeter outlet for easy installation of various tubing applications. Features a stainless steel shaft and is incredibly energy efficient at only 6.5 watts. Provides a flow rate of 158 gph and a max head height of 2.8 feet.