Posted 11/23/2009 20:08 (#935640 - in reply to #934215) Subject: RE: perforated tile or knife cut tile??
NC Iowa
Knife cut tile was made for cheap farmers and contractors. "SOCK PIPE" is what you want for sandy soil !! Perf or Muck pipe is what you want for the rest. No the "Sock" will not plug. Trust me it will pay you to buy the sock pipe over the Knife.