I get tired of always moving the water around at my own place so I went to Home Depot and got everything to do a homemade sprinkler kit. I got all done with it turned the water on to find I lack the water pressure to run it and I'm not even trying to run many heads at once(4). It just sits there and spouts very little. Everything on it the system is 1/2". I'm upset now because I made the investment apparently for nothing.