Put her into a 1 gal grow bag today. She had lots of roots coming from the rock wool and should take to the soil just fine.
She will stay in the 1 gal grow bag for 2 to 3 weeks and then move to a 5 gal grow bag and her own 24 X 24 X 60 tent for the rest of her grow.
@CRiSPrGrow, I uploaded some pics today that shows the structure better. In the coming weeks watch the pics I psot compared to grows you have done and you can compare the plant structures. With Fluxing it is a very intense grow style but well worth the effort. I learned more about growing doing one fluxing grow than all the plants I grew in the past.
@XRaynexGillardX, I highly recommend the CKS Purple Kush strain. I grew it once before and nice large dense nuggets from her and excellent day time buzz.