B Bret Well-known member Joined Sep 29, 2004 Messages 252 City & State/Province Indiana Sep 23, 2005 #1 I want to make a weed wiper using 2-3" x 10' PVC pipe and a canvas sleave. Does anyone have any ideas on the optimum size weep holes to drill and how close to space them? I will use a ball valve to control the air somewhat. Thank you.
I want to make a weed wiper using 2-3" x 10' PVC pipe and a canvas sleave. Does anyone have any ideas on the optimum size weep holes to drill and how close to space them? I will use a ball valve to control the air somewhat. Thank you.
