Another technique is a mini mister. And these are one of my favorites for the green house bag growing lettuce. I have these lined up down both sides of the bed in the green house. It covers the bed with a nice mist. This is the actual sprinkler head, they come in different patterns and different amounts of water that is released every hour, gallons per hour. It's 180 degrees, 90 degrees, 360 degrees, the catalogue, Dip works will tell you. And this comes assembled, which is nice. So you put your sprinkler head that you choose, you can by these by the hundred, the little tool has a nice little thing here. That just screws right in. And it's so the arrow is pointed the way you want it. And this end, again, you poke a hole in your main line, plug this in, and that just sticks in the ground.