I have some curling in on mt strain of northeen lights leave tips. My soil is miracle gro. I recently started adding nutrients to my giels and it is osmocolote. I water roughly every other day and am using a simple 5000k cfl bulb system for each plant. I know its not the best but its my first grow and i was hoping you could help me fix this before it gets worse. Im not home at the moment so i cant post pictures. :-( but i will soon.