ok found it. its in the nov 05 HT. pg 72. its called Damping-off. its says once it starts its there for good. you need to kill the infected plant and clean the entire room and all the supplies. its caused by soggy medium. i dont know if im right ( doubt it) but i tried to help.
johnny cottonmouth Reviewed by johnny cottonmouth on . Newbie needs help!!! One plant is dying... Hey gang, I recently set up a closet grow room. It's a small area. I'm using 150w HPS with a DWC set up. I planted Bubble gum and one plant just took off. It was 4x the size of all the other ones. And now, it's having major problems. At first, the leaves started to curl. Thinking it was a magnesium deficiency, I foliar sprayed it with epsom salts. That just made it droop. Now it's turning yellow and the leaves are drooping and curling all over the place. I was running it at a 6.5ph Rating: 5