This was adapted from a method I saw on shroomery.org. The substrate was:
1/2 brick of coco coir
12 pints of vermiculite
4 pints of brown rice flour
4 pints of bird seed
8 cups of water
2 tablespoons of lime
This was enough for two of these tubs.
Good job. I thought the casing would dry out because of so many holes, but i guess not. I use the same ziplock tubs myself. I put 5 one inch squared holes along the top and 1/4" holes 1.5" apart along the bottom.
