About this item

• 【Adjustable valve】The flow rate can be controlled. The plant watering Device with control valve can control the dripping speed of 0-60s/drip, and the sustained drip lasts for 1-15 days. Only adjust the valve to Meet your needs without complicated setup steps.
• 【Simple and Convenient】 Installed without any tools, just drill some holes in the bottom of the bottle or cut the tail of the bottle to keep the air flowing.Loosen the slow release control valve switch on the regulating valve according to the irrigation needs.
• 【Multi-Scene Application】Vegetables, potted plants, houseplants, water plants day-to-day, patio plants, herbs, hanging baskets, desk pots, hanging plants, outdoor gardens, small tree, shrubs.
• 【Warning】Compatible with all 1.1 inch/2.8cm inner diameter, suitable for most beverage bottles, not suitable for mineral water and purified water bottles. (Measure the inner diameter of the bottle including the thread size before installation)
• 【100% Lifetime Guarantee】We offer 100% No Risk Guarantee for every customer. If you are dissatisfied with our product，please contact us immediately you will get a partial/full refund.We take the greatest pleasure to offer the most satisfactory shopping experience to you.

Keep Your Plants Healthy & Help You Take Care of Plants

• Self-watering devices is adjustable with the control valve.
• No any tedious installation,don't need other tools.
• Fits on most bottles with 1.1inch inner diameter.
• Package include：12 x Self Watering Spikes+12 x control valve

Size map

Length of stake:5.31inch/13.5cm The Self Watering Spikes are long enough to hold securely on pots.	Inner diameter：1. 1inch /2.8cm Compatible with all 1.1 inch/2.8cm inner diameter, suitable for most beverage bottles, not suitable for mineral water and purified water bottles. (Measure the inner diameter of the bottle including the thread size before installation)	Self Watering Accurately control the flow and give appropriate amount of water for different plants and flowers.

How to use

Step1, Tighten the knob on the control valve.	Step2, Place the control valve into the self watering spikes and tighten it.	Step3, Put the watering device in the plastic bottle.

Step4， Make an opening in the bottom of plastic bottle.	Step5, Insert the self watering spikes into the pot and shake it slightly to check its stability.	Step6, Loosen the slow release control valve switch on the regulating valve according to the irrigation needs.

Multi-Scene Application:vegetables, potted plants, houseplants, herbs, hanging baskets, desk pots, hanging plants, outdoor gardens, small tree, shrubs

Notes:

1. Make sure there is a hole in the bottle or the bottom of the bottle is cut off. Without air pressure, no water flows out of the irrigation.

2. Adjust the water flow to the maximum value before each use. Make sure there is no air in the watering spike. Then adjust the water flow slowly.

3. After adjusting the flow rate and burying the outlet of the irrigation system into the ground, the flow rate is most stable.

4.We suggest to use the 500ml bottle.Bottles larger than 600ML should not be inserted on the edge of the flowerpot to avoid collapsing.If necessary, please try toinsert in the middle of the flower pot.