Avering
Well-Known Member
What's up yall, this is my third time attempting to grow. I'm getting a lot of mixed answers on what levels to leave these lights at.. I think I'm gonna have to just call HLG and ask.. but right now they are 36 inches away and dimmed down completely to 135w.. should I go by ppfd instead? I can get them all to under 100 ppfd but I'm scared they'll start to all stretch, only 4 or 5 came out so far