100 Pcs Adjustable Irrigation Drippers Sprinklers 1/4 Inch Emitter Dripper Micro Drip Irrigation Sprinklers for Watering System, Black.

These adjustable sprinkler heads, adjust by turning the round head to control the amount of water that is dripped out. They Come with a puncher that punches the right size hole in the drip tubing to insert the sprinkler head. It is Barbed So that it does not come out easily. However, if you make a mistake and don’t want it in that position, you can remove it. Of course, at that point you would want to put in a Goof Plug to plug the hole. You might need to pick up a package of those because they’re good to have on hand.The idea behind the adjustable sprinkler head is that each adjustment represents a certain amount of water that can be delivered and that spot per hour and those ratings can be found on websites and rainbird.com as far as how that works.I haven’t gotten into the specific of all of that yet, However , the idea behind it is this: Plants have different water needs. Tomatoes require a larger amount of water than perhaps peppers or flowers. You can find that information online. So, with the drip system, you can adjust that sprinkler head by that plant to deliver the specific amount of water that Plant needs and the Next can be adjusted to the needs of the next plant. It allows you to be very specific to not over or under water. From my purposes, I am planting a garden with beds of same plantings. So that water need is consistent.When I do my foundation planting at my house, I will begin to implement these specifics and I’m pretty excited to be able to do that.Only does it ensure your plants will get the proper amount of water, it also helps you to conserve water and not pay for what you don’t need.At first, the thought of setting up the strip system seemed overwhelming. But after I relaxed a minute and just started reading about it getting on the Rainbird site and getting my hands on the pieces to understand what Their role is in the system, I realized it’s incredibly easy.I also highly recommend YouTube before you begin.