What good DGC! I just started my second grow and got some straws from Build a Soil that was used to fruit Blue Oysters. I maybe used a quarter of the bag for my earth box 3 5gals and 2 3gals. Now i have all this leftover and dont know what to do with it. Could I grow some mushrooms out of it?
Another idea I had was combining it with some rice hulls I have left over. Could this possibly compost the rice hulls and straw creating a more active mulch and make the silica more available?