1. Materials Our irrigation devices are made of highquality, recyclable and durable plastic. So your selfwatering plant spikes are not only effective but also contribute to sustainable gardening. 2.Versatile selfwatering plant spikes are suitable for both indoor and garden plants. Simply change the water regularly and enjoy the dom to focus on other tasks while your plants are automatically watered. This makes gardening easier and more enjoyable. 3.Functional Design Our plant watering devices not only look great but also feature a constant pressure design for a stable water flow. The combination of aesthetics and functionality makes them a perfect addition to any indoor and outdoor area. 4. The automatic indoor plant waterer is incredibly userfriendly. Simply plug the spikes into the ground. This saves you time and effort and ensures that your plants effortlessly receive the moisture they need.