Quote Originally Posted by good ol daze
Sorry, I can't be more help on CFL yield. Too many variables anyway...But here are a few pics of my last Northern Lights...the monster in the back is actually from bagseed under 400w HPS, the yield of one (beginner's) NL plant, and current veg under CFL. This time, I'm gonna flower my plants from below with the CFLs and above with HPS. Good luck.
Nice buds .