Getting a fully colonised block to fruit is the stage every grower looks forward to — and the one that most often goes wrong. Mushrooms will not fruit under colonisation conditions. They need four environmental shifts: a drop in temperature, more fresh air, higher humidity, and indirect light. An enclosed fruiting chamber is the most reliable way to deliver all four at once, particularly in a UK home where central heating works against you. This guide covers each stage — reading you … read more