All the reply posters are right on! Are you using any nutes on the seedlings? Did you test the rockwool for ph before you put seeds in the cube?

I use the rockwool cubes too. I have found they tend to hold the nutes and burn your tender lil' ones. Don't take much with a seedling. It only has one root to damage and it's all over for that seedling. Just a couple of questions that come to mind worth mentioning.

Peace!
Ga.
GaGrown Reviewed by GaGrown on . What is wrong with my babies? My girls are about 2 weeks old, lately i have noticed four of 12 seem to be getting sick. The leaves appear to have brown spots on them. Does anyone have any idea what it is? Any help is much appreciated. Rating: 5