feed her strong and often, a lot of sativas can take double the feed of indicas so don't be scared to push her.
once the main building phase is out of the way she will slow down the amount of water she will drink so make sure to pay attention to how fast she dries out because over watering can cause root rot.
i also noticed they don't seem to have any fan leaves, did you remove them? i have noticed some strains don't mind being pruned but some will react by taking an extra couple of weeks to mature, it can also cost a bit on the end yield.
they do look nice and green at least so props for that. any pic updates?