This is the stuff, it's even part of some of the commercial potting mixes i buy.
http://www.usemyke.com/en-ca/
Maybe try searching around for "Mycorrhizae", could be sold under a different commercial/registered name.
http://www.usemyke.com/en-ca/mycorrhizae/
dave
http://www.usemyke.com/en-ca/
Maybe try searching around for "Mycorrhizae", could be sold under a different commercial/registered name.
http://www.usemyke.com/en-ca/mycorrhizae/
dave