Cobraco Plant Sitter Automatic Waterer

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The CobraCo Plant Sitter Water System is an automatic watering scheme that provides a healthful well-balanced diet of water and fertilizer for your plants. Includes a 1-quart tank and ceramic sensor and fits almost any planter.

Most helpful customer reviews

28 of 29 people found the following review helpful.
Plant Life Support
By Chris Jensen
This is a great item. The amount of water it holds is enough for maybe 1 week of watering my indoor (4ft) Ficus at work. The big selling point for me was that the clear reservoir gives me an instant indication of whether I need to water or not.

8 of 10 people found the following review helpful.
Plant Sitter Automatic Waterer
By Joan Brown
The plastic top pops off exposing the water to the elements. Concern: doing this allows for possible mosquitoes. I use outside.

Inside, it might be okay but the construction is poor.

3 of 3 people found the following review helpful.
My plants love their plant sitters!
By East Coast Lady
I bought several for my largest plants, which are ceiling height specimens. I found that my plants are thriving with them so well that I am using them all of the time, not just in my absence. Directions do not tell you that you must prime the tubing…I had to find out the hard way. Also, the height of the plant sitter is very important because it really needs to be high enough to work. If it sits too low it will not work at all. I was not able to make any work hanging them from the side of the pots, as illustrated. So, I bought copper wire and bent it in the shape of a squared off inverted U, putting the ends inside the pot, with it high enough to hold the plant sitter’s reservoir top edge at least 4-5 inches above the pot’s edge, and hung the plant sitter on the wire. Gravity must be required to make it work. I could not get it to work at all without it being above the pot. I sat one plant sitter inside one of my very large pots. One plant sitter did not work at all and was promptly replaced by the vendor when I called them. I was very pleased with their customer service. All in all, I really like these plant sitters. My plants never looked better!

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