Haha..I hear you. You use mega crop and roots, correct? I 86'd the roots and went with pro mix hp for the megacrop. I found that the plants like an inert medium in the beginning. Roots was too hot for the seedlings (I plant directly in the pot...straight from paper towel into dirt). I bet that would help get rid of any high nitrogen issues.I hope i can get her there to try some out!
Ill say this too, it sux that its a sign of issues but i think shes kinda pretty all dark green!