Yes FDD did use mircacle gorw. read his thread. And I quote: "and this....... the evil stuff. MG"
Puna Bud Read https://www.rollitup.org/outdoor-growing/24703-its-all-bullsh-t-4.html Page: 4
He uses MG Regular Potting soil, MG Organic, Fox farms, and Perlite mixed together.