This commercial-grade device allows you to transform an existing pond, water garden, or reflection pool into an effervescent lighted fountain without extensive plumbing, renovation, or complex jet systems, and it only requires 12" of water to create a 10' diameter plume. Made by a company that provides industrial circulation systems to aquaculture and fish farms, the floating fountain can be placed in any still, filtered water body up to 1/4 acre in size, and unlike commonly available units with a single stream that merely bubbles or does not project more than 18", this model comes with five different interchangeable nozzles to create a variety of spray patterns. At its maximum output, the fountains energy-efficient 1/4 horsepower motor draws a mere 3.1 amps at 120 volts, yet creates a vibrant, full plume up to 10' in diameter which helps aerate and circulate the water for a clearer, fresher pond. A ring of 42 LEDs rated to 100,000 hours of continuous operation is built into the fountain base, and activates as soon as the sensor detects dusk, illuminating the plume throughout the night, then shutting off at dawn (this function can be activated and deactivated manually if desired). The fountain comes fully assembled and ready to be moored with two 15' polyurethane lines (included), then plugged in for immediate use. A 50' cord plugs into AC, and a ground-fault interrupter is included. 10" H x 15" Diam. (14 lbs.)