Another week and with this the vegetative stage ends. It started out a little bad, my ballast was failing and the first day it only had 12 hours of light, but luckily it was fixed and everything went back to normal.
Giving the strange looking plant extra water and fertilizer worked, they all grew quite a bit in just a week.
Quite happy in general, it is very noticeable how much they all grew in a week, tonight I will change the bulb to a flowering one.