Moving along,
I am guessing my solution spent most of the week above a ph of 6, the plants are showing.
Did one final root prune to keep the drain clear, took pictures this time.
End ph and ec, 6.4 and 400
Start ph and ec, 5.6 and 820
@grzesiekkuzniak,
That's essentially it right now. I should add, I give sensical cal by advanced nutrients through foliar means...i should update my diary.. these strains, especially the criticals, dont seem to need food🤷♂️