Quote Originally Posted by Markass
not sure what I would need to check ph of soil..? umm problems showed before nutes..gonna use more water and less nutes next time..was thinking may be heat stress...plants grown up a bit and I had lowered light the other day...I raised the light 4-5 inches and hopefully won't see this problem worsening...

saw nute burn beginning on lowest set of leaves...very small hint of a burn...enough to make me want to back off.
To check my ph in soil I use one of these. Id try that to raise the light a bit. I wouldnt stop feeding them nutes just give at 1/4 strengh and see how that works. Heres the pic of my soil tester.:rastasmoke: :rasta: