Hi,
It may be silly question. I have checked wiki many times, and my understanding was that quality of crops is capped by quality of soil (+- 5).
However I have met people claiming that they grow ql 150+ crops on ql 60 soil. Is this possible? Is there some way to keep increasing crops ql so high above soil ql?
At first I thought they were mistaken / lying. However after being presented ql 150 vegetables I start to doubt. So is there some way or did they simply have access to that high quality soil? Also, what is the highest possible quality of soil?