Dialed back the nutrients (every second feeding still is water+Lemonjuice only) after seeing some limegreen/burnt leavetips on plant #2.
The tips on #3 we're also getting brighter and its serrations we're standing up from the leaves all over the plant (sawtoothing I think its called). Since the sawtoothing is not limited to the upper growth I think its something related to nutrients and not light/wind-burn.
The trellisnetting allowed me to keep plant #2 at 50cm while #3 catched up to over 45cm with the tops of the 4 upper flowers. In the process #2's tops got stretched over the full width of the tent, almost mainlined. I try my best at curving them inwards again to mitigate some of the stretch right now, but at some point the only way will be up.👆 Learning a lot about how pliable the plant is. In retrospect I could have topped #2 two or even three times instead of once.
#3 is really going into flower this week, while #2 hasnt gotten the memo yet. After 12 days of 12/12 there are no white pistils, except some really tiny ones in the pre-flower bracts at the nodes.