i soaked the in 5.5 for 30min at first,my nutrient is 6.0,and the runoff from my cubes are from 7.0 - 6.7,so what to do now,water again? will that flush them to the right ph that i should have at runoff?
there about 5 in tall ,in a ebb and flow,lamp is about 4 ft from,yes they have rooted into the 6x6 cube,and some have a few rust spots,iam using a dark room.
My clone are a little droopy and a couple have the edges ever so slightly rolled up,just put these in 6x6 rock wool cubes,under a 1000w thats several feet away/air cooled,and my humidity only seems to stay about 20 % in the day...any ideas? thanks