Balcony box with irrigation IS6CAN Specification: - length: 60 cm, - width: 18 cm, - height: 14 cm, - capacity: 11l, - material: plastic. Manufacturer: Elongated, classic Terra balcony box from the popular manufacturer Prosperplast. The pot is equipped with an irrigation system that allows hydroponic cultivation. This type of cultivation can be successfully used in the cultivation of all indoor plants, even succulents. Hydroponic cultivation is most recommended for plants that need a lot of moisture.