Your plant is in a pot I guess if you are moving her indoors? I would think if everything is going well, do not change anything. You do not want to get to carried away and greedy by pouring on too many nutes. That is an interesting fertilizer. 9-59-98? Seem kinda high on the K. I always use a lower than suggested amount of fertilizer than recommended. I do not want to burn the girls. I think that many commercial fertilizers are just to strong for this stuff. I have an experiment going with 6 plants and three different fertilizers just to see how they react. I know at least one of them is formulated for these plants. I suspect the second one I am using is also. The third one is a commercial fertilizer that was recommended by a friend and it is doing well also. Bottom line is though if it working now for you, do not change anything.