Drip Irrigation System Garden Watering System 12PCS Self Watering Spikes Devices Vacation Automatic Drip Irrigation Kits Adjustable Valve Plant Water Irrigation Control System for Garden Flower Bed

Adjustable Valve: The plant watering device is equipped with a control valve, which can effectively control the watering speed. The water dripping speed is about 0-60s per drop of water, lasting for 1-15 days. Just adjust the control valve to meet your requirements, and the operation is simple., Right Amount of Water: As long as you correctly adjust the control valve, you can provide different amounts of water for different plants and flowers to prevent over-watering., Suitable for Caliber 1.1in: The plant watering device can fit most water bottles. It can apply to the bottle from 0.8 to 1.1in. Not suitable for mineral water and purified water bottles., Simple Installation: You just drill a hole at the bottom of the water bottle, then tighten the bottle mouth and the device, and the automatic water drip device can operate normally., After Sales Servie: To ensure your shopping experience, If you have any questions, please contact me and I will give you a satisfactory answer in time.