F FTP817 Active Member Joined Mar 3, 2009 Messages 35 Reaction score 4 Jul 8, 2009 #1 Does matter if the lights are on when pump is watering plants?
HippyInEngland Smoke Free Zone. Joined May 24, 2007 Messages 8,624 Reaction score 14,097 Jul 8, 2009 #2 Quick answer. No. eace: