Hello,week 7 and 2 days from switch to 12/12,they been yellowing more and more in days,some say its normal,others look for problems and give some N,so what you guys think? Lower new growth seems to suffer from N def,and I was hoping to harvest little buds sometime but low low new undergrowth just kind a turning to salad and dying,before was feeded good with N like 20-40-40,couple weeks started 12-40-12,have few 1500ppm waterings in a row,maybe too much P locked up N? PH seems in range between 6-7.If hairs were brown I wouldnt worry but they seem to be left white so I guess I still have 4 weeks to flower,what ideas? :high-five::bravo:
400 + 600w hps.