Supplied with 50 metres of irrigation drip line, the Gardena MICRO DRIP 50 metre Bush and Hedge Irrigation starter set contains everything you need to set up an irrigation line along a hedgerow, planted border or similar growing space. The drip irrigation line can be installed above or below ground. It has evenly spaced drip heads every 30cm which gently water the plants at a rate of 1.6 litres per hour when the system is active, and the starter set can be expanded with additional drip line to cover a total length of up to 70 metres if required. Features & BenefitsComplete irrigation starter kit for hedgerows, shrubs, borders etcPart of the Gardena MICRO DRIP systemCompatible with a wide range of additional MICRO DRIP system componentsDrip irrigation line with equally spaced drip heads 30cm apartCan be installed above or below groundRoot blocker to prevent ingress of plant roots into the drip linePressure equalising to ensure uniform water distribution, regardles