Underhill HN0600 Precision 25-Feet Pattern CoolPro Fog Hose Nozzle, 3/4-Inch FHT Specifically designed for the single purpose of lightly misting the turf canopy to cool without over watering Patented Precision nozzle fogs at 70 psi to deliver a 25-foot pattern with only 4-6 GPM Durable solid metal design: zinc, aircraft aluminum and stainless steel Ergonomic handle/valve provides easy grip and variable on/off control Great tool for protecting grass on hot days without damaging roots