Day 22 and 26: watered with half a liter of water (error in dosing instead of 0.7 I dosed 0.5)
day 27: removed 2 more leaves from the base for uselessness now (I'm not putting defoliation because I'm not doing that really)
Growing very well now it is 45cm and starting to smell slightly due to beginning of flowering.
Hope for good harvest.