Water Pump DC 12V 100W Small & Powerful Submersible 1100GPH Max lift 7m for Pond Voltage: DC 12V, Current: 8A, Power: 100W, GPH: 1100 Gallon/Hour Max. Lift: 7m (23ft), Output Port: 3/4", 1", Type: Open Impeller type Cord Lenght: 3ft (w/o battery clamp), Dimension: 3.5"(D) x 5.7"(H) Contents: Pump Tubing Adapter (3/4", 1") http://www.youtube.com/watch?v=z_8-BEf3QoE