Realised that I may have made a slight mistake by planting the 2nd pot of solid peat (see week 1) straight into the final pot, should have just went from the humid peat of germination to the final pot straight away. Experience made : do not repeat!
I think it took it at least a week more than usual for the roots to expand properly and push through the walls of the pot. Which is why they are slightly smaller than I excepted during their 2/3 first weeks.
I was afraid to give them to much light and food at first so was holding back (they seemd so small still but then started to have leaf branches turn reddish). But after listening to some good advice from my local grow shop saying I should go full power on them immediately now to catch up (light at 100% at 40cm and nutrients to the max - BioGrow 5ml/L) it really made a difference!!!
I was monitoring super closely to see how they reacted and they loved it.
At the very end of the week I turned the pot around of the LST’d lady to give everyone some light, it seemed to like it!
Also added 1ml/L of BioBloom now as I saw little white hairs making their appearance… 2 days early as per calendar!