The Verve range of irrigation can help your plants and vegetable thrive while using less water compared to more traditional methods of watering. Easy to set up using only scissors (not included). This 10 x dripper nozzle set is ideal for use for both indoor and outdoor plant pots as well as outdoor plant beds. Simply install the dripper nozzles facing the root of each plant and adjust to the required water flow. Kit is compatible with the Verve range of digital timers (available separately).