How to Increase Growing Media Yield by Properly Hydrating Before Filling Pots
In this video, you’ll learn how properly hydrating peat-based growing media before filling your containers can significantly increase volume and improve efficiency. Berger expert Pierre-Marc de Champlain explains why mixes are shipped dry, how rehydration re-expands compressed fibers, and how achieving the ideal moisture content (60–70%) can boost yield by 10–15%. A hands-on demo shows the difference in volume between dry, properly hydrated, and over-saturated mixes, highlighting the importance of moisture control. By following these tips, you’ll maximize your growing media usage and improve production consistency.
For more information on proper filling and hydration of growing media check out our next video
How to Prevent Growing Media Compaction