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Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 2
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 3
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 4
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 5
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 6
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 7
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 8
Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use - Image 9

Mycelium Rye Berries Grain Spawn | 2-Pack (5 lb Each) | Pre-Sterilized Mushroom Substrate with Self-Healing Injection Ports | 10 lb Bulk Supply for High-Yield Cultivation | Easy & Ready to Use

$46.99

Optimized for Bulk Cultivation: With 10 lbs of premium rye berries grain, this 2-pack of 5 lb bags reduces handling time and streamlines the inoculation process, making it ideal for grain-to-grain transfers, bulk substrate expansion, and large-scale mushroom cultivation.
Pre-Sterilized for Maximum Purity: Each bag is professionally sterilized in an autoclave, using high-pressure steam to eliminate contaminants and ensure a fully sterile, contamination-free substrate that’s ready for immediate inoculation.
Designed for Easy Inoculation: Designed with self-healing injection ports, these bags make inoculation quick, clean, and sterile, reducing the risk of contamination during the process.
Nutrient-Rich Rye Berries for Vigorous Growth: Packed with essential nutrients, proteins, and natural enzymes, rye berries offer the ideal balance of density and digestibility, ensuring optimal hydration, abundant inoculation points, and rapid mycelial colonization for multiple flushes.
Versatile for Various Mushroom Strains: Suitable for a wide range of gourmet and functional mushrooms, making it a top choice for both home cultivators and commercial growers looking for high-yield, reliable results (liquid culture not included).

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Price: $46.99
(as of Jul 23,2025 15:53:24 UTC – Details)



Optimized for Bulk Cultivation: With 10 lbs of premium rye berries grain, this 2-pack of 5 lb bags reduces handling time and streamlines the inoculation process, making it ideal for grain-to-grain transfers, bulk substrate expansion, and large-scale mushroom cultivation.
Pre-Sterilized for Maximum Purity: Each bag is professionally sterilized in an autoclave, using high-pressure steam to eliminate contaminants and ensure a fully sterile, contamination-free substrate that’s ready for immediate inoculation.
Designed for Easy Inoculation: Designed with self-healing injection ports, these bags make inoculation quick, clean, and sterile, reducing the risk of contamination during the process.
Nutrient-Rich Rye Berries for Vigorous Growth: Packed with essential nutrients, proteins, and natural enzymes, rye berries offer the ideal balance of density and digestibility, ensuring optimal hydration, abundant inoculation points, and rapid mycelial colonization for multiple flushes.
Versatile for Various Mushroom Strains: Suitable for a wide range of gourmet and functional mushrooms, making it a top choice for both home cultivators and commercial growers looking for high-yield, reliable results (liquid culture not included).

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