Topiverse 25 Pcs Drip Irrigation Emitters, Adjustable Flow 0-20 GPH Irrigation Drippers with Stake, Full Circle Flow Sprinkler Head, Micro Sprinkler for Garden Patio Lawn Flower Bed

They work, disperse the water evenly in a 360 degree pattern, and adjust easily, were cheap, and have no problems. They fit nicely on 1/4 inch drip line hose.

worked well and appreciated the connector being attached. Far cheaper than buying individually from store

25 pieces for $9.99, I can't complain as far as price is concerned. I ordered this because I need replacing two of my drip irrigation emitters. The first one I tried, the connector nipple broke as I was trying to forcibly push it into the tube/hose (whatever it is called). So if you buy this, when you insert the nipple into the tube/hose, take it easy - don't twist it hard back and forth to much. Make a gentle push and twisting motion. (I don't have the tools to do this, if there is any tool just for this purpose).

can't find these at the local box store anymore. They are as good as other brand names. Glad to have found them.

The drip ends in my larger flower pots where not providing enough water. My drip system is connected to my lawn sprinkler system and not a separate zone so I didn’t want to run the zone longer on the grass to get enough water to the flower pots. These little drip “sprinklers” allow you to adjust water flow to what is needed. Note: the cap head will come off when water pressure is applied so make sure there are a couple threads of adjustment holding the cap on. Maybe an area for improvement to consider by this producer.

I have to admit that I bought these because they were cheap and shipped quickly. But I've already discovered that they are not great. For one, the barb that attaches to the drip line is far too big. You really have to force it on and the plastic usually breaks first. The head also breaks if you apply any pressure to the top. And they clog really quickly. When I say quickly, I mean they stop working in a week of use. I now only use Rainbird emitters because those seem to last. Very disappointed.

I’ve gone through several designs for watering my bonsai trees: individual drippers, fan-spray, and now these. The drippers were great, but made it very hard to rearrange the trees. The fan-spray emitters left gaps in their distribution pattern and got clogged easily. These sprayers cover a full 360° without gaps and they’re stupid cheap!

I bought these as they are cheaper than similar Rain Bird Emitters at box stores. Big mistake! These are cheaply made and the savings of a few $$s was definitely more than off set by the leaks and extra effort to but the barbed connector into the 1/2" tubing. Half leaked as the fit is not great. Not a single issue with the Rain Maker brand. Also the emitter head has limited adjustment of flow and the Rain Bird's Emitter Head design is far superior. The time it takes to get one setup, significantly slowed down the project and is not worth few bucks of saving. I am writing this bulk of this packet off.