Quote Originally Posted by bigtopsfinn
Nope, doesn't matter.
I'm guessing you've never compared root growth. :jointsmile:
Subjective, of course, but in my garden, a visible difference between 18/6 and 24/0. After a couple of runs doing it both ways, I'll always use the 18/6 scnedule.
Perhaps different story for auto-flowering strains, but I've never grown any of 'em.