Product description The GARDENA Drip Line is used for watering smaller plant areas in flower or vegetable gardens and rows of plants. The distance between the drippers in the line is 30 cm, and each dripper supplies water at a rate of 1.5 l/h. Thanks to innovative labyrinth technology, the drippers are self-cleaning. Due to its small diameter of 4.6 mm (3/16"), the drip line is very flexible and easy to install. With the master unit mounted in the middle, starter set art. no. 1361-20 can be extended with this line; the maximum length is 30 meters. The drip line is supplied without connectors and has a length of 15 m.