So after having brown slim in my DWC, I tried many things to get rid of it. Nothing worked, finally I tried the physan 20. It did the trick, however now my plants pretty much stopped growing, started to look sick and the roots pretty much stopped growing and turned a thin brown, one actually died, the other 3 are slowly recovering. Any advice on speeding up the recovery and getting my plants back on track. I stopped all use of biological chemicals, such as hydrogaurd and enzymes, also stopped using h202 which only made the brown slim worse, in fear that it will come back. There is another light I had to move to the side.
