50 BLUE - 360 Degree Micro Sprayers - HYDROPONICS - AEROPONICS - IRRIGATION 50 BLUE Replacement Micro Sprayers - DISCREETLY SHIPPED Fits EZ Clone, Turbo Klone, and other commercial plant clone machines 360 Degree Spray Pattern, Course Threads Flow Rates: 31.4 GPH at 20 PSI 11/64 drill or screw onto 1/4" tubing