During the week, I went from 300 PPFD to 600 and at the same time that I put more light on them, I also increased their nutritional needs to 2.0 EC instead of 1.4, since then it's a root explosion! No worries about PH or EC.
I have a problem that will improve with time but I think it plays on my growth speed anyway, my chiller is not powerful enough, with the heat I can not go below 23 ° for my water, which is high. No choice, we will wait, temperatures are going to go down. Meanwhile, my water is stable between 23 and 24°.
The plants also underwent, Supercropping and pinching for the Zookies, the time that the Amnesia CORE Cut catch up with them. I'm thinking of topping them as well within the week.
I'll change the soup in 3 days as I didn't buy an orp meter, I'll stay around 2.0 EC and the same PPFD. Two more weeks like this and it's off to bloom!