use both.best mix is 1 part black hen 1 part black cow 1 part mushroomcompost 1 part worm casting.that should be 20% of soil mix.i got my awsome mix on another forum.ima make a thread.peace
online mail orders are like good if you here them from a second hand sorce.like 'dog hit xxxxx.com look what i got'.i got mail order shrooms in pills.web site was for organic remidies.peace