Still a beginner myself, but I found that these girls don't do well with overwatering, when I did this they took it the worst out of this and a Jock Horror. I was able to clone her and the clones did well.
I am having decent luck atm with the
Botanicare line of nutes. I just took a few cuttings off my current lady and am about to flower her.
I used LEDs for the flowering, and noticed once I put her under a big one she took off in bud formation. It was a bit too late to really get much, but she perked right up and frosted up something nice.
So I guess, take it easy on the nutes. Ease into it, and watch your watering. This strain seems to clone reasonably easy for me, so you may want to consider that as well.
The stone was very couchlocky and mixed with a little booze (a few beers) I felt like I was melting into the couch.