The pump consists of a power unit encased in water-proof epoxy which creates a magnetic field. This drives a powerful magnetic ceramic impeller, the only moving part, which makes it extremely energy efficient (over 50% savings compared to equivalent conventional pumps). These fish-safe magnetic pumps are virtually maintenance free with no seals to wear out. Sturdy construction from environmentally friendly plastic materials allow submerged operation in freshwater or saltwater.
All models can be used to power external biological filtering systems, waterfalls and large fountain heads. These pond pumps feature an extra long 18 ft. power cord. All models come packaged with a free pre-filter, to protect the intake. All power cord lengths are 18 feet.5 Year Limited Manufacturer's Warranty