Ready to expand your colonized grain spawn? My 5lb Sterilized Bulk Substrate is perfect to use for your spawn to bulk needs. I've handled the entire process of sourcing, mixing, and sterilizing to provide a perfectly hydrated and ready-to-use substrate. This saves you time and eliminates the guesswork, so you can focus on getting a great harvest.
Why Use a Pre-Made Substrate?
Convenience: Skip the time-consuming and messy process of preparing your own bulk substrate. This bag is ready to use right out of the box.
Consistency: I ensure perfect hydration levels and professional sterilization, removing common variables that can lead to contamination or poor results.
Optimized Formula: The blend of coco coir, vermiculite, gypsum, and azomite provides a balanced, nutrient-dense environment for your mycelium to thrive.
How to Use
This substrate is designed to be mixed with your fully colonized grain spawn (typically a 1:2 or 1:3 spawn-to-substrate ratio is recommended).
Product Specifications
Contents: 5 lbs of fully hydrated and sterilized bulk mushroom substrate.
Ingredients: A premium blend of Coco Coir, Azomite, Vermiculite, and Gypsum.
Packaging: A heavy-duty, 3-mil thick grow bag
Please note that this product is a non-inoculated bulk fruiting substrate. It contains no grain spawn, no spores, and no liquid culture. It is specifically designed to be mixed with your own separately prepared, fully colonized grain spawn.
Expand Your Grow with Confidence
Order your 5lb Sterilized Bulk Substrate today and give your mycelium the ideal foundation for an abundant harvest.
