- Using rain soaked straw, which carries mould that pasteurisation cannot undo.
- Spawning hot straw, which kills the spawn and wastes the bag.
- Opening bags during the run to check, which lets contamination in.
Substrate & Spawn Run
Pause and recallSubstrate & Spawn Run
Pause and recallEnglish learning edition · Independent technical review pending. Keyboard: focus the reading page and use ← / →. Page turning does not mark practical competence.