It looks like you are only a few weeks into flower. Pull up a chair and sit back. 6.0 - 6.5 is high for coco unless you have amended it with something other than perlite. Coco is considered hydro. Recommended ph is 5.8 - 6.0. ILGM say 8 - 9 weeks flowering. How long ago did have buttons? Start counting flowering time then
That is odd. Usually the two would be a little more equal. I have notice some difference between side but not that significant. When it was topped did you let it grow naturally. If you did I imagine one side got more growth hormones than the other. To correct this imbalance, the dominant side would be tied down.
It weather and time allows, do a staggered harvest. Take the upper part that is further along and let the other side and lower sections grow longer.
It might but the alternative is fatal anyway so give it a try.
Yes, after topping I let it grow naturally. But, I did tie down the good side (actually both sides) in very late stage of veg due to it getting too tall (trying to stay stealth). Just the top 12 inches or so. It’s about 4 1/2 foot tall now.
The side that gets the most sun is the side that is behind. I would have thought the opposite?