Please tell me I can fix this......

I've addressed all the issues I can.....ph is steedy at 5.8....drained res and then flushed for 2 hours with flora kleen....added new nutes (1140ppm) ....took plant out of cabinet and washed down complete interior of cabinet......sprayed with safer 3in1 (for mold and bugs)......lowered humidity (45%).......the only thing I CAN'T do is change what she's growing in......My question here is....after all these changes "IF" the black leaves come back and it is apparent it is rootbound what can be done???? Anything???? Is there a way to further modify a waterfarm (already drilled extra holes in top chamber)....Also this plant isn't that large and I though a standard waterfarm held at least 1 large or 2 medium plants....mine is a big medium :rastasmoke: Thank you.

You can try to find pics of Weedhound's horse-feed tub DWC, which is a modified waterfarm-type system suited for a bigger plant, and make sure that as you scale up, you ADD AIRSTONES. Even putting one IN the root ball may help you.

Sorry fireman I lost this thread but now I've subscribed so I can remember to check back.

Stinky is right.....you need to crack the bucket and get more air and water flow through your roots. Let me find one of my threads where we did that.......let me look......

http://boards.cannabis.com/grow-log/...c-crowd-9.html Start on page 9......the power plant.......I'm guessing your issue is the same if you have checked everything else. And it certainly SOUNDS like you have done everything you can think of.

good luck.

it's been a few days since I did everything I posted earlier and she seems to be doing better........There are still areas that are brown but it doesn't seem to be getting any worse.....also she wasn't drinking that much and for the last two days has drank almost a half gallon a day.....Is this an indicator that I might be back on track???? going to get a picture of the whole plant tonight......thanks for all the help everyone.