• Simple to Set Up and Operate. • JNS Needle Wheel absorbs high air intake and optimum bubble size. amply mix the bubble efficiently . • A class Acrylic Construction ‚ SCH80 fitting. • Highly Efficient, Durable, Reliable. • Dimension : L 11.5 * 8 W * H 35.5 CM • Pump(included): Syncra / Sicce 1.0 ( rated for up to 90 gal tank ) • Pump power consumption: 11 Watts