I've done this technique: https://namyco.org/docs/grow_oyster_mushrooms_on_kitty_litter_illustrated.pdf https://namyco.org/docs/grow_oyster_mushrooms_on_kitty_l

I've done this technique: https://namyco.org/docs/grow_oyster_mushrooms_on_kitty_litter_illustrated.pdf https://namyco.org/docs/grow_oyster_mushrooms_on_kitty_litte... It's pretty easy. I learned it at a workshop for local mushroom hunting group.