Submersible pump designed specifically for hydroponic systems. With a Powerful mag drive construction and is environmentally safe and Oil-free. With a 6' power cord makes it easy to reach outlets.
NOTE: Models 40 GPH-160 GPH contain a steel shaft and are not suitable for saltwater applications. Larger pumps (250 GPH-1000 GPH) have a ceramic shaft, and these are suitable for salt water operation.