Features: Keep plant hydrated for days with these automatic watering terracotta spikes, featuring porous clay construction that automatically regulates water flows, ideal for vacation care and busy plant owners. Perfect for frequent travelers, gardening enthusiasts, and owners of indoor/outdoor plant needing reliable solution during extended absences. Suitable for potted herbs, garden beds, and patios containers, providing consistent moisture to plant during vacations or routine gardening maintenance. Effortlessly maintains healthy plant in homes balconies, office spaces, or outdoor gardens with adjustable 200ml daily water release for moisture sensitive species. Features precise flows control through rotating mechanism to prevent root rots while supporting sustainable gardening practices in living environment. Specifications: Component: Red pottery Process: Rotaring water seepage design Sales attributes: lazy flower-raising artifact Package Includes: 4pcs/set Automatic Plant Watering Device note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.