jerryb73 Well-Known Member Aug 17, 2015 #1 Sup RIU, quick question this is my first cfl grow and I'm needing to know when to switch bulbs? After the "stretch" or same day I go 12/12? Thanks
Sup RIU, quick question this is my first cfl grow and I'm needing to know when to switch bulbs? After the "stretch" or same day I go 12/12? Thanks
