Adjustable Drippers Use For Drip Irrigation System And Garden Irrigation Systems Very High Quality Of Product, Long Life And Durable Material. Suitable For For Flower Beds, Vegetable Gardens, Lawn, Herbs Gardens, Pots, Tubs, Ground Cover, Landscaped Gardens. Each Nozzle Can Be Individually Adjusted To Meet The Water Needs Of Different Scenes At One Time. The Irrigation Pipe Is Made Of High Quality Uv Resistant Material That Can Withstand The Sun And Severe Weather And Can Be Reused For Many Years. Ideal For Gardens, Balconies, Greenhouses, Vegetable Gardens, Potted Plants.