Unique Pineapple Design Adds Charm: This self-watering bulb features a vibrant pineapple-inspired design that brings a touch of tropical vitality to your indoor garden. Crafted from durable PVC, it doubles as a decorative accent, enhancing the aesthetic appeal of any potted plant while providing essential hydration. Transparent Body for Easy Water Monitoring: The clear PVC material allows you to effortlessly check water levels at a glance. Simply fill the bulb, invert it, and insert the spike into the soil. This visibility ensures timely refills, preventing overwatering or dehydration and maintaining optimal moisture for healthy plant growth. Long-Lasting Hydration for 1-2 Weeks: Engineered to release water slowly and steadily, this device mimics natural soil moisture by delivering hydration directly to rootlets. Ideal for vacations or busy schedules, it keeps plants nourished for up to two weeks without daily attention, promoting robust and thriving indoor greenery. Adjustable Flow Rate with Simple Accessories: To customize watering speed based on soil moisture needs, tie a thin wet towel, cotton ball, or cloth around the water outlet using a rubber band. This innovative feature allows precise control over water release duration—from 3 days up to 3 weeks—ensuring perfect hydration balance. Easy Installation and Refill Design: The bulb includes a convenient round hole at the top sealed with a rubber stopper for quick water addition. Just dig near your plant's rootlets, insert the spike firmly into the soil, open the stopper to fill water, then reseal. This straightforward setup makes plant care effortless and mess-free. Item Name: Self Watering Bulb Material: PVC Capacity: Small Size: 120ml, Large Size: 290ml Features: Automatic Watering, Easy Installation, Pineapple Design Size Details: Small, Size: 26.5cm x 6.5cm/10.43" x 2.56" (Approx.) Large, Size: 29cm x 8.5cm/11.42" x 3.35" (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