According to an old farmer who had a bad habit of pulling on his nose when he talked recommended pretreating the soil with 34-0-0, and about 3 weeks to a month later give it some 6-12-12 every 3-4 weeks. I used his advice on an outdoor grow. I had tree bark on these 8-16 foot plants. 45 degree latitude. I only recommend eco because it's been widely proven. I don't use it because of cost. And the leaf irregularities are from excess nitrogen. I would simply give it ph balanced water and keep it on your planned schedule. Your numbers are right.