Auto Glueberry O.G. FIRST TIME

In total four defolaiting sessions took 100 leaves off. Started slowly with just few leaves at the time and watching plant for any signs of stress. Light level: 100% The runoff water PH spiked to 6.5, from 5.8. I panicked and flushed the root zone with phed water and tried to take high PH down. Even when runoff water PPM reached 300 - after pouring 10 litres into it; the PH stubbornly remained at 6.5. Aftert some research I've learned it is quite normal and to just continue to focus on regular feeding with phed water. Added some new supplements to enrich the plant and buds. We will see how its goint to turn out. Plant doesnt show any signs of ilness or stress. Very bushy! Great genetics and grows easily. Have been defoliated multiple times. Clipped out planty of leaves but it grows back quickly into very dense canopy. Grow space is too small and may cause humidity issues in the long run.