Hmmmmm.......cross your fingers, meditate, pray to whomever you pray to.... Usually from what I've read, stem rot is fatal. I've read that this seems to have one recurring theme, rockwool. It seems that rockwool is awesome for germing because of it's ability to hold moisture---practically forever---but as you've found out, it can be a bad thing for plants once they get older.

I found the same thing with Rapid Rooters, as I mentioned earlier.

For what it's worth, I'm really sorry this happened to ya. Don't give up though. Keep us updated.
ProGroWannabe Reviewed by ProGroWannabe on . 1st Grow Log This is my first grow and I decided to go hydroponic. I am using a home-made DWC setup, your basic bubbler. I am just using some bagseed I had, I am considering this more of a learning experience so it doesn't matter if I get some sensi. Posted pics below. Any suggestions or comments? I am using 2 47 watt 2700k CFL's, 4 6500k 26 watt CFL's and 4 27 watt 6100k CFL's for a total of about 18800 lumens. Rating: 5