Don’t waste your time and money

Do not waste your money

Dont waste your money

: If you ever do get the drip rate set like you want it science says the setting the rate is also a function of the head pressure (height of the water in your bottle as it drains out) so it is not constant over time.3: Don't waste your money.

I live these, great value, my only complaint is that the drinking bottles I saved for them, water drinking bottles, are too small for them

They would be a great value for your money if they were universal .

I still think they are a good idea.

We liked the idea that we could go away on vacation and it would water the plant for 15 days.

I think these are a great idea but can’t use them till I find what water bottles they fit

I love itWork perfect for my plants

Don’t waste your time and money

I love this kind you can regulate how much water to use with each plant

Good Value!!!!Great design!!!

Win-Win-Win! ! ! !

I had to revert these back to the older version by drilling small holes in the plastic, toward the bottom, turned the "spout" upward toward the bottle and they work just fine

I found that an inverted waterbottle with a hole in its cap works FAR better than this product

I decided not to send these back because I want to see if I can shape the needles valves and make them work right as a personal challenge.

I will have to use the product for a while before I'll know how well they water my house plants when I'm away.

You thought you have adjusted enough water flow, it stopped dripping completely after a while and you need to constantly check to see if it's dripping

Also it’s not so easy to drill thru Smart Water bottles.

The water just leaks out and the valves can’t be regulated to a small drip

Works with water bottles with larger cap sizes like Smart Water and Aquafina

Does NOT work on modern "slim" or "earth friendly" water bottles as the threads are smaller because of the smaller caps and won't fit

I like the concept of self watering devise however these did not work welll.

We like the concept.

these things, although a good concept are so cheaply made that they will not seal to any kind of bottle and just leak the entire bottle in to minutes

I like the concept of self watering devise however these did not work welll.

The concept of this is great, but in reality, they were more trouble than they were worth.

Liked this product for 90% or so of the fully functioning valves.

I didn’t like the product didn’t work the way it stated it should water ran out in minutes

Excellent product for the cost!

Going to test them on my plants tonight to see how long a liter bottle will last at a slow drip .

Where the water drips dig a hole and dont let the dirt touch the drip

Hole is too big ang water drips out too fastHad to add strip of duck tape to hole to make it a slower drip

There wasn't a slow drip at all, unless it all depends on how many holes you poke into the bottle

Turn valve all the way off, open 1/4 turn for very slow drip