6 Pcs Self Watering Spikes Plant Adjustable Automatic Watering Devices Dropper Drip Irrigation System with Slow Release Control Valve Switch for Indoor Outdoor Plants

Key Features: 1. Made of durable ABS material which can last to long time. 2. Upgraded valves offers more accurate control of flow and give just right amount of water for plants. 3. Easy to use, save your time and energy on watering plants. 4. These upgraded self-watering spikes fit all sized bottles perfectly. 5. New bracket design to prevent your bottle from tilting when the filled bottle is large and heavy. Parameters: 1. Product Name: Automatic Watering Devices 2. Size: 3 x 16.5cm / 1.18 x 6.49 inch 3. Color: Green, Orange 4. Material: Plastic What's included: 6 x Automatic Watering Devices How to use: 1. Insert the control valve into the Watering device. 2. Make some holes at the bottom or cut it. 3. Put the bottle on spike. 4. Put the holder into the soil. 5. Regulate water flow. Customer Service: We hope to provide you with satisfactory service. If you have any questions, you can contact us.