Whether you desire plants for the balcony, living room, terrace, kitchen, or bedroom, our self-watering plant boxes come with a self-irrigation capillary system that will keep your plants healthy and fresh both indoors and outdoors. With this efficient self-watering system, you can grow different plants in one smart planter, while reducing the watering frequency by 3 times. The recycled PE container has a capillary system that transport the water from the container to the soil. This means that you only have to water you plants 1-3 times per month while the plants always stay perfectly hydrated. The GrowWide planter has a 11l water tank. The simple, self-watering system is ideal for people on the go and with limited time for watering: Goodbye to dead plants after traveling!