This is my 6th DD seed and relative to her sisters she's slow. Ill invest in a heater today and see if I can't get the night temps higher. 59f is typically the low. She was getting darker green so just plain ph'd water this week.
@gottagrowsometime, thanks man. I love the ES 330 wish I had one more. Didn't use it on this grow because my tent is too small but the next one for sure