Sour Gummy Bears (Promix)

She's shaped up quite well. Only thing is I noticed the hairs turning dark on one branch so monitoring that for possible pollination. Haven't noticed any more balls though. Also making another effort to up my light intensity. I've been running it pretty dim and still feel as though I could go higher for better yields. So right now I'm aiming to get the PPFD up to at least 500 for flower. So I started increasing it last night, but went a little too quick as within a few hours this plant looked sad and droopy. So I dialed it back down and am trying to more gradual.