Thank You for the reply. I will not use any 1/2". Good idea, I will run a test section before doing up the whole thing. I was hoping to get 3 - 4 heads per station, and hopfully about 20' throw.
Hi all I have approximately 400 feet of fenced yard connected to 2 sides of our hoeuse for our 2 St. Bernards. It has mostly natural grass with some cattle mix thrown in. The fence is 5' high with full length top rail. I am not looking for the manicured lawn look. Just dust control and keep some green alive. I want to run some pipe along the top rail of the fence and place sprinklers along the top of the fence rail controlled by individual valves to a given number of heads. I have 1" PVC undergr...