From now on, you don't need to take care of your plants every day. You just need to set automatic watering system for potted plants flow rate to meet your individual plant's need. Thus, our self watering stake is your perfect choice, have your plants watering themselves, convenience for daily life. Features -Color:Assorted Color -Material:PP -Size:25.00X6.50X6.50cm/9.82X2.55X2.55in -Capacity: 200ml -The self watering spike is made of PP materials, it is strong and can be used for a long time. -Easy to use, insert the plant self watering device to soil, you can control the amount of water flow by turning the . -It has a reasonable adjustable drip flow design, simple operation method, and saves time and effort. -Adjust for accurate water volume, to provide different amounts of water for different plants and flowers. -This self-watering dippers are a simple and effective way to water plants during a holiday. Package list: 4 x self watering spikes