Direct up fountain nozzle create a beam of jets that cascade at different heights.The single jets are glass clear and relatively wind stable.If used different single jet nozzles and have a proper position,so the distinct gradations and topic prominent music water scape you will get . ModelConnections Pressure(kpa)Discharge (M³/h)Height(m)Diameter (m) YSN6001 G1 50-100 15-25 5-10 0.4-0.6 YSN6002 G1½ 50-100 25-35 5-10 1-1.5 YSN6003 G2 100-150 30-40 8-10 1-1.5 YSN6004 G2½ 100-150 40-50 8-12 1.5-3.5 YSN6005 G3 150-200 50-60 10-15 2-4