Does using star San hurt or prevent MLF?
D Doodlewine Member Joined Jan 19, 2017 Messages 45 Reaction score 11 Apr 23, 2017 #1 Does using star San hurt or prevent MLF?
C CryptoStorm Member Joined Aug 13, 2009 Messages 77 Reaction score 37 Apr 24, 2017 #2 Shouldn't if you didn't leave a pool of it in your carboy. Check your pH
