I have no means of analysing the chemical content of mushrooms,

so I won't be able to tell wether it worked and what chemical came out.

I could test for activity and compair the effects to those of psilocin/

psilocybin mushrooms, but then I must first make sure psilocyn & psilocybin

can not be present in the mushrooms at all..

I suppose this would mean totally excluding any tryptamine & tryptophan from

the substrate before innoculation. Making sure the mushrooms can only feed

on whatever Tryptamine one wishes to add to the substrate.

I guess most regulair growth mediums are quite rich in Tryptamine & Tryptophan then?

Brown Rice Flower & Straw (could it be present in cow/horse- crap too?)

Can anyone here help me with that? I'll need a growth medium that feeds mushrooms

well, yet is completely void of Tryptamine & Tryptophan. Anyone?