Theres much more to this stunning koi carp sculpture than meets the eye. Spouting a joyful column of water, it not only sounds wonderful, it also generates valuable air bubbles that improve water quality for fish, plants and other aquatic life. No cumbersome cables, fixtures or fittings. Simply perch on the side of your pond, place the solar panel in direct sunlight, and connect the pump and pipe. Pump power, 180L per hour. Pipe L1.54m. Cable L3m. L21 x W11 x H14cm