Hello everyone... last week we made significant progress, I increased the EC of nutrition to 900ppm and the plants reacted better than expected. Another important detail is that I increased the amount of lumens, now we have 480w in 1m2 of space, I adjusted the LST and we are ready to start flowering successfully next week.
Looking nice.
Try leaving the leafs longer until your nodes grow out and can support themselves. Been a fem though doing this gives great even lenght nodes but adds week to veg.