The CHJ-1500 1500L/H (25 Watt) Aquarium Pump is a highly efficient pump - the delivery speed per watt. Power: 25W, maximum conveyor head: 1.8 m, maximum conveying speed: 1500L/h Outlet Adapter: 3/8 inch (9.5 mm), 1/2 inch (13 mm), 3/4 inch (19 mm), cable length: 1.5m, size: 105x69x95 mm, weight: 0.6 kg The pond pump is very suitable as a filter pump, water pump. The pump has high efficiency and quiet operation. Particularly suitable for small ponds or aquariums. Important Note: Do not let the pump run dry out of water. Idling can cause irreparable damage in a short time!