Material and durability Made from quality PP, this plant watering stake is sturdy and crackresistant. It is reusable and provides an economical solution for gardening needs. Easy to use No tools or electricity required; simply insert into the soil and add water. The Self Watering Planter Insert is user friendly, even for gardening beginners. Automatic watering design This Self Watering device utilizes a slow release mechanism to provide consistent watering directly to the plant roots, delivering moisture reliably and helping prevent overwatering. Stability and compatibility Tapered bottom conical design allows stable insertion into the soil, reducing tipping risk. Compatible with a variety of flower pots and plant boxes. Fit and reuse Designed to fit most standard pots and plant boxes, and built for repeat use to support ongoing plant care. Use scenarios Indoor houseplants on windowsills or desks benefit from steady moisture without daily attention. Outdoor balcony or patio containers stay hydrated with less manual watering. While traveling or during holidays, the planter insert helps maintain plant health in your absence.