Unique Cactus-Inspired Design: This self-watering bulb features a charming cactus shape that adds a touch of vitality and style to your garden or indoor plant display. Its decorative form transforms a practical watering tool into an eye-catching accent, enhancing the aesthetic appeal of any plant arrangement. Transparent PVC Material for Easy Monitoring: Crafted from clear, durable PVC, the plant watering bulb allows you to effortlessly check water levels at a glance. This transparency ensures you never overfill or run dry, providing precise control over your plant's hydration needs without guesswork. Convenient Self-Watering Functionality: Simply fill the bulb with water and insert the tip gently into the soil near your plant's rootlets. The device steadily releases moisture directly to the rootlet zone, mimicking natural soil hydration and promoting healthier, more resilient plants. Ideal for Extended Absences: Designed to keep plants watered for 1 to 2 weeks, this plant watering bulb is perfect for vacations, business trips, or busy schedules. It maintains consistent soil moisture during your absence, preventing wilting and stress in indoor houseplants and potted greenery. Adjustable Water Flow Control: Featuring a round hole top with a rubber stopper for easy refilling, this plant watering bulb also allows flow rate customization. Tie a thin wet towel or cotton material around the outlet to slow water release according to soil moisture levels, ensuring optimal hydration tailored to each plant's needs. Item Name: Watering Bulb Material: PVC Features: Wide Application, Easy-to-use, Cactus Design Size Details: Height: 25cm/9.84" (Approx.) Diameter: 7.5cm/2.95" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1pc: 1 x Self Watering Bulb or 2pcs: 2 x Self Watering Bulbs or 3pcs: 3 x Self Watering Bulbs or 4pcs: 4 x Self Watering Bulbs or 5pcs: 5 x Self Watering Bulbs or 6pcs: 6 x Self Watering Bulbs or 8pcs: 8 x Self Watering Bulbs