I got lazy with taking photos.
Beginning od week I kept the plant on the dry side of watering, and I was happy that I can keep the air humidity low, soon I had to realise that it lost most of it's turgescent and pot was very light.
Second part of the week I watered more often and kept exhaust at higher rate.
I removed all branch restrictions ( coat hangers were pulling down all top kolas ) and kept feeding it quite frequently. Lights are turned up 100% + an extra sensi bulb. As extra top dressing I used egg powder and collagen powder. To my surprise I did notice a lot of root growth in that area of the soil.