I,d flush her and then give her a good manicuring remove all the small off shoots from the branches its possible that she needs more root space if so just cut off bottom quarter of pot and place it in a larger container of fresh whatever your using weekly, weakly depending on light, temp, and humidity... whats her heritage??
Looks like u've got PH issues which more than likely led to nute lock out. Flush, flush, flush. Don't forget to test ur runoff PH. Also she looks as if she may have recently bounced back from wilting due to lack of water looking at the texture and shape of leaves, I could be wrong here but is what I see at first glance.