She's definitely in pre-flower, but hasn't started sprouting pistils at bud sites. Has some issues with low ph in the runoff with higher than expected ppm. Worried that she was heading toward lockout, so I flushed her a couple times with higher ph water. Runoff was still low, but I did a slurry test and the ph of the soil is at 6.5. Her young leaf tips are twisting a bit, but there is no yellowing. She's 8" now and compact. Hopefully, she'll start stretching a bit. I have her on a box so her canopy is the same height as her sister the Gorilla Glue. On to week 6!