I was suggesting some sort of controlled test in this other related thread:
bacterea that increases plant growth!

anyone interested in participating with their myco. solution? Seems like there are a few different products out there and it is impossible to compare them with the currently published information we have. I was thinking of a test with some simple plant like basil, to not use up room in the grow closet with a experiment, and maybe an experiment where we mix it with something like earth worm castings and observe the fungi growth.