The GARDENA Micro-Drip-System is the type of garden or pot irrigation that saves water. It is versatile on the balcony, terrace, commercial, and decorative garden. With the Micro-Drip-System drip irrigation system, the water supply per plant can be precisely measured. Thus, it provides individual, economical, and appropriate watering. The Starter Set Pots S 13000-20 is suitable for up to 5 pots. It includes the main Micro-Drip-System components for easy watering of the desired plants and can be expanded with products from the GARDENA Micro-Drip-System. The patented "Quick & Easy" connection technology also allows for light construction and renovation of the irrigation system and a permanently tight pipe connection.