tips
prevgging is the best way to go
you can always start a perfect number of cuts rooted in 3 inch if you cant do the med-man method selecting.
they may droop only due to water flow, i mean really wilt or curl or go pail. do not worry. the combo of the poly and lights and water can stress em a tiny bit, this is normal. do not try to make it better
keep lights on 18/6. plants/roots will grow way faster and respnd way better to the shock treatments i give them 2x per day in veg.
add 35% h202 every 2-3 days to the rez @ 1.6ml/liter
plants in these tables respond really well to a weekly foliar feed. i use my cannabolic stacker, with the dose of hyox above.
it is important to give them a good start, this is not soil. that why bad stress cannot be tolerated
i like to let the ec get up to or steady at 1.5. but 1.3-1.6 is tolerated
med-man