The Hozelock Growbag Waterer has a large capacity 15 litre reservoir that will keep plants watered for up to 14 days Ideal for use when on holiday and away from home Water is delivered directly and constantly to the plants roots through unique capillary watering spikes which help prevent plants from drought and minimise water wastage This maintains healthier plants with better results The Growbag Waterer is easy to set-up and is re-usable A convenient indicator allows the water level to be monitored and the base can be filled using a watering can or hose pipe connector Includes cane holders to provide solid base for plant support Water Capacity 15L