Yes, I don't know how the mechanisms of the plant respond in this growing conditions. We are aware that injecting the cacti with dopamine to increase the mescaline production is completely false and unfounded scientifically; however I was thinking that in this case it may be different. It may be possible to increase the availability of key precursors directly in the growing solution. But again, I'm just guessing here.

And yes, it's a T. cuzcoensis. If this first experiment is at least a little bit successful (read "it doesn't rot"\), I'll try it again with pachanoi.