BioGreen Plant Self-Watering System Hydro MAX L | 1.7 gal | Irrigation Ø 47.2 in | Olla Made of Fired Clay | Environmentally Friendly | Terracotta - Bio Green, HM-L

• SELF-REGULATING SYSTEM: The Hydro Max irrigation system, also known as an Olla, automatically delivers the right amount of water directly to plant roots, reducing maintenance effort. OPTIMAL SIZE: The Hydro Max Size S irrigation system has a height of 13.7 inches and a diameter of 10.2 inches, a capacity of approximately 1.7 gallons, and covers a watering area of 47.2 inches. EASY TO USE: Simply bury the clay vessel in your garden bed and fill it with water every few days. the system will handle automatic irrigation for your plants. WATER-EFFICIENT AND ENVIRONMENTALLY FRIENDLY: Reduce your water consumption by up to 70% with targeted root watering and avoid water waste, benefiting the environment. EASY TO CLEAN & WINTER PROTECTION: The durable clay vessel is easy to clean under running water or with a brush. In winter, it should be removed from the soil to prevent frost damage.