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GIHENHAO 24 Pack Self Watering Spikes for Plants,Automatic Plant Waterer Indoor,Adjustable Drip Irrigation Devices for Outdoor & Garden

Free shipping on orders over $29.99

$10.99

$ 5 .99 $5.99

In Stock

About this item

  • Adjustable valve: 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.
  • 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)
  • Widely Application:The watering device is perfect for potted plants, garden, houseplants, patio plants, hanging baskets, deck pots, hanging plants and many more, which provides different amounts of water for different plants and flowers. We recommend that you use it according to your potted water needs.
  • Excellent Service:Customer satisfaction is our top priority. If you have any doubt of our products, please feel free to contact us, we will reply you and solve the problem within 24 hours. To make your shopping experience better and to enhance our service, if you have any better suggestions, we are always willing to listen.



Product Description

Adjustable Valve

24PCS PLANT WATERING SPIKES

  • Adjustable Valve
  • Easy Installation
  • Worry-free Planting

SIMPLE AND CONVENIENT

Self Watering Devices

Step 1

Install threaded plug

Insert the control valve into the plant waterer.

Watering Devices

Step 2

Cut the bottle

Make lot holes at the bottom of the bottles or cut it.

Watering

Step 3

Insert the assembled watering device into the pots and fix it.

Place the plant waterer into the soil surrounding your plant.

WIDELY COMPATIBLE

1

Length of stake:5.1inch/13cm

The Self Watering Spikes are long enough to hold securely on pots.

Inner diameter:1. 1inch /2.8cm

Fits on most bottles with 1.1inch inner diameter.

Self Watering

Self-watering devicesis adjustable with the control valve and give appropriate amount of water for different plants and flowers.


santiago serrano
Reviewed in the United States on May 11, 2025
Recomendable
Peaches
Reviewed in the United States on April 23, 2025
These are so useful for my garden ...its work as how described.
Jose Angel Gerardo Ochoa Tapia
Reviewed in Mexico on July 31, 2024
Las plantas lo agradecen
John
Reviewed in the United States on June 3, 2024
The media could not be loaded.
Richard W. Allen
Reviewed in the United States on June 13, 2024
I have a raised garden bed so when i put the spike down in the soil, it goes past the spigot. I compensate by first using a pvc pike and then inserting this product in the pvc pipe. Then it works fine Will work okay in just the right planter but you will need to watch the size of the bottle because the soil in your pot may not support a large bottle like a 2 liter bottle.
xpensiv1
Reviewed in the United States on April 15, 2024
Item has very limited scope of fit and function without trial and error on type of bottle that will seal correctly thus providing the correct operation. I flipped the small thin ring left on the bottle from the bottle cap as it has a beveled edge and it provided a better sealing surface and added thread tape which has been working to correct the issue of sealing and leakage. Is it possible that the company would test the addition of a small rubber seal to correct issue of fit and function?
Susan
Reviewed in the United States on June 28, 2023
The blue ones release a steady stream of water from the bottom of the stake and the bottle is then empty in a short time. Not sure of the purpose of the control valve on these since you can't control what's running out at the bottom. The green ones are working better, but I still have to keep a watch on them because after setting the control valve to a good drip the next time I check it it has stopped and I have to adjust it. I don't think I would trust these to keep my flowers watered while on vacation.
Edmundo Carrillo
Reviewed in Mexico on November 12, 2023
El producto llegó incompleto, hicieron falta 3 válvulas de riego.
Todd Miller
Reviewed in the United States on July 7, 2022
This product is straight up GARBAGE. The bottle that this would screw onto is almost impossible to find. The picture is very deceiving. Looks to be any basic water bottle. Good luck with that. The instructions looked as if there had been trampled on over a week in some warehouse. Dirty, torn, crumpled up, product was tossed in a sandwich baggie. Very unprofessional outfit. Then we get to all the pieces. You get all these different size valves and pegs. I wanted something to fill up, screw it on, and stab in the dirt. This is not that product. Your getting this BS back. Todd Miller
Philana R.
Reviewed in the United States on October 12, 2021
I liked the idea of using these to water plants while away which is why I ordered them. However, they did not work for me. I'd saved up several 16.9 oz water bottles that ended up not fitting on the attachment because the bottle end was too small. In order to use these I would have to go out and purchase bigger bottles that I wouldn't normally use. I did jimmy rig one but that did't work because it wouldn't stand without being propped up on something. Was able to adjust the flow but it even seemed like it wasn't going to be reliable. Therefore these ended up being a waste of money for me because I can't use them.