This journal is two days later so the photos are two days older also.
I trimmed the plants, mostly small branches and biiig fan leaves.
First signs of flower are appearing so I added Green House flowering dry amendments. 10-11 grams to each pot, to start it out.
Before the trim I dried the pots out for two days, then refed with a liter of green house bio enhancer. The one plant that is showing calmag deficiency got 4ml/l of biobizz calmag extra.
I put on some LST and raised the lights to 50-55 cm above the canopy.
I think we're set for flowering!
Sadly as a beginner i can't help you with the Problems, but i hope you can sort them out, since the plant has a nice size already and that it will finish nicely! All the best man
Thanks for the pointer bro! Alas, it got too big and had to go... Quite sad because of the resources spent so far, but it is what it is. We just keep on growing!