Ideal to use for watering ground cover, hillsides, flower beds, new plantings, and seed germination where routing of drippers to base of each plant is impractical. Features adjustable flow rate from 4 to 20 GPH (gallons per hour) and spray radius of up to 15 Ft. Sprayer inlet: 10 to 32 NFT. Uniformly sprays water over a full circle.