Why your substrate recipe stops working after scaling up

Your substrate recipe worked perfectly in small batches. Then production expanded – and consistency disappeared. Learn why scaling up changes heat, oxygen, CO₂ and moisture dynamics, and why industrial production requires more than simply multiplying a successful recipe.
Why your substrate is too wet… even when the moisture content is correct

Your substrate can contain the correct amount of water and still behave as if it’s too wet. The difference lies in how water is held inside the substrate. Discover why porosity, structure and air-filled spaces matter just as much as moisture content.