This is a 14ft wide fountain with an automatic fill. The pumps are on timers and the lights are on sensors in addition to timers. The shell is made out of fiberglass, the nozzles are all made out of copper, and the fountain wall is painted brick. There are three submersible pumps. It has a 14 ft stream in the middle surrounded by eight 10 ft streams in a circular formation surrounding the middle one. There are a total of 10 submersible lights which totally illuminate the fountain at night.