Add Fungi Fuel to your agar liquid before sterilizing your jars. You can choose between a light, medium, or heavy feeding depending on your growth needs. Light feeding is ideal for a subtle boost, medium for balanced growth, and heavy for maximum vigor and faster development. The amount of Fungi Fuel you use will also depend on your jar size—use less for pint jars and more for quart jars to optimize results. After adding Fungi Fuel, sterilize your jars as usual. The formula will help speed up mycelial growth and combat competing contaminants, ensuring a healthier and more productive culture.