Suitable for both fresh and saltwater tanks
Powerful Compact Design; Dimension: 1.5 x 1.5 x 1.2in Quiet Operation, adjustable flow
110V-120V 60Hz; H-max: 1.5ft; 2-watt; outlet fitting: 5/16in and 1/2in. Perfect for nano to medium sized aquariums, small ponds, water gardens, and desktop water fountains