Hey there AFN.....BK ladies are going from strength to strength, I took a couple of pics for you, hopefully you can see in them, where the rounded part of the stem is shedding it's outer skin like mad, to catch up and support the growing upper part....The new 2 mains are growing out and will soon be long enough to tie down....Just as a matter of interest....I have them on 24/0 under my CMH 315w until my main tent is finished....When they start to flower, is it worth keeping them on 24/0?...or would it be better to put them on an 18/6 for the flower period?...to kind of simulate the shorter hours period that happens in nature?.....answers are to rhyme please haha....Take care and stay safe everyone, more soon....