Help please, 8 plants already dead, one left :(. yellowing or n def. or sumthin

[JD1stTimer]

I just can't believe this guy is using genetics instead of bagseed. Am I reading this thread correctly? Or is this a bagseed grow and somehow I didn't figure it out?

JD1stTimer Reviewed by JD1stTimer on 06-30-2009. Help please, 8 plants already dead, one left :(. yellowing or n def. or sumthin HELPPP please... i had 2 bluecheese and 4 shaman and 2 churches and they are ALL dead, except this bluecheese which is on the way. I really cant figure out what is wrong with them :(. a week or so ago it was fine n all and now its half dead. im growing in 1cm RC cubes under a 250 metal halide, air circulation is good and temp is between 22-24c. Rating: 5

[420Somehow]

oxy-plus, is that hydrogen peroxide? stop using it if it is. stick with simple three part nutes and and cal-mag if not tap-water(which needs to be aged 1-2 days). do a few weeks and if growth comes back, which it's stressed so it may not grow for a few days, add one additional additive per week and track which are needed and helpful. just my prognosis for what it's worth.