See my thread from earlier this year on growing problems. http://boards.cannabis.com/plant-pro...ry-leaves.html

I am not sure if this relates to your problem but I found that Fox Farms schedule is about twice what was needed and cut the doses in half except for the micro nutes if you are using them.
robincog Reviewed by robincog on . Fox Farms feeding schedule I got it out of the 2011 sunlight supply catalog. Rating: 5