The Scott 1 1/2 HP North Star Pond Aerator is the perfect addition to any pond or lake when a prestigious appearance is desired, yet water quality is also a concern. The stately appearance of the North Star combines a visually appealing water feature with a powerful, vibrant water aerator, which will assist in controlling algae growth and in promoting a healthy aquatic environment. The dynamic action of the North Star moves an impressive 600 gallons of water per minute, creating a strong surface current to help eliminate algae and debris. The vibrant spray pattern moves water 10 feet high and 18 feet wide. Perfect for commercial, residential, and municipal applications, the North Star creates an inviting expression of comfort and elegance. Oil-free submersible motor is environmentally friendly. Includes 100-ft. power cord. U.S.A.