I am curious also. I just bought Roots Organic Original and it does not list any lime or shell additive. A direct answer to this question as stated would be appreciated. Thanks in advance. I am not trying to be a smartass, just trying to get a specific answer.
I re-read earlier Nullis post and...
I am late to the game but, really like the idea and have a few thoughts.
I don't think vacuum packing will work. Rapid decompression will cause the cell walls to break pretty much killing the cutting instantly.. A diver getting the bends is an example.
I did not see any mention of lighting...