I am using Rainbird 5000+ heads on a sloping lawn. There is approximately a 4ft change in elevation. When the sprinklers are turned off the lowest head sprays water out the top for several minutes, washing out everything below it, etc. Anything I can do to prevent this. Thanks, Mike
Sorry it didnt link correctly. I'm looking at the Rainbird 5000 +.
So are the GPM rates here: http://www.sprinklerwarehouse.com/shop3/enter.html?target=front.html for a half circle? Thanks, Mike
