This little guy is my favorite sprinkler head for my irrigation system. Easily adjusted and on a sturdy steak to keep it in place. I use this on small trees and med/large pots.

I used these on my blueberries because they weren't getting enough water with the other emitters I had. The stake makes them easy to position and since I installed them my blueberries are looking beautiful and well watered.

I love these for my container garden. they are adjustable so you can use them with small or large pots!

This product works well. There is only one problem that I have identified, i.e. it is too easy to drop the sprinkler cap when adjusting the water flow. When the sprinkler cap cannot be found -- I have been unable to find replacement caps. A source of replacement caps would benefit the consumer.