Working Principle
When one end of the wicking cord is immersed in a water source (e.g. a tank or a water bottle), the water will be attracted into the inside of the rope due to capillary action. When the other end of the rope is connected to the soil, the water will penetrate upward through the rope to the soil for the plant roots to absorb, it drips at a very stable rate, and as long as the connected water source is kept sufficient, the water can be continuously supplied to the plant.Self watering rope can solve the watering problem of your plants.