Greasemonkeymann I'm thinking you're right about the biggest plant, Five-O is lighter colored than I like. I've got fish hydrolyslate that I'll water in next time.
Thanks for the input. The girls are actually pretty dark green. I think the MH throws off the color in the pictures? I'll have to look up biochar. Never used it.
I have to spray down the leaves on the plants every day because the humidity is LOW, so if anyone has an easy recipe for foliar feeding or over all plant health post it!