Pic #1 & #2: PLANT #10

Pic #3 & #4 & #5: PLANT #12

Ok, well, I'm pretty sure this is nute burn... I think I know how to fix that. The new growth is ok, cuz I leech it and back down on the nutes when I see the burn.

But look at the friggin' MOLD on the rockwool! That is one thing that I still have not been able to fix. I have added H2O2 into the res and it helps with the algae in the res but it hasn't done anything to kill the mold on the rockwool.

The only other idea I would have would be to cut little squares out of black plastic and put them over the top of the rockwool to prevent the light from reaching them, thus killing them...? Does that sound right? Any ideas on the stupid mold?? :cursing:




TGF