1The nozzle is made of quality brass material, sturdy and durable to use, beautiful brass golden color, high-grade looking2The fountain nozzle is for porous scattering. The center of the water column and nozzle spraying formed two layers outward radiation parabolic spray. the water shape is very beautiful for home courtyard, garden water pond, park fountain, hotel fountain d3Fireworks nozzle augments its spout effect by adding water volume from the pool. In this way, a very heavy, powerful effect is achieved with little alteration4Easy to install, it only requires PVC tubing and a submergible water pump5Different sizes for your different occasional fountain decoration or demands1 x Column Style Fountain Nozzle