Wood Based All In One Mushroom Grow Bag (2.5 lb)
Wood Based All In One Mushroom Grow Bag (2.5 lb)
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Warranty & Refund Policy
Warranty & Refund Policy
Substrate Warranty and Refund Policy
Within the first 30 days of placing your order we guarantee that your substrate product is free from defects or we will replace it and ship the replacement product for free. If the product has been already been used we will issue a store credit only for product purchase price minus a 20% processing fee. Shipping fees and sales tax are non-refundable.
To file a claim please take at least 3 close up photos of the injection port and each bag or jar showing us the issue so we can review your claim. We offer replacement products only on defective or damaged products. No need to return products.
Wood Substrate Tips
Wood Substrate Tips
Colonization times can vary widely depending on the species. If you’re a beginner and prefer a faster, more rewarding first grow, consider starting with Pink Oyster Mushrooms. Wood-based substrates require patience, and depending on the species and the viability of your liquid culture, full colonization can take up to three months.
User Guide
User Guide
Download our wood grow bag guide here.
Rewards Program
Rewards Program
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SKU: SKU:Woodie
Unlock the potential of gourmet and medicinal mushroom cultivation with our premium Oak Sawdust Mushroom Grow Bag with Injection Ports (2.5 lb each). Designed for serious growers—from chef-mycologists to boutique producers—these all-in-one substrate bags give you a high-performance, wood-based platform engineered for success.
Crafted from sterilized oak sawdust and fortified for vigorous mycelial colonization, each 2.5 lb bag features a self-healing injection port and a 0.5-micron synthetic gas exchange filter to ensure optimal air flow, moisture retention and contamination protection.
This oak sawdust base is ideal for wood-loving species such as shiitake, reishi, lion’s mane and oysters. As hardwood decomposers flourish on the complex organic compounds found in oak and other deciduous wood, our substrate replicates those conditions for premium yields.
Key Features & Benefits
- 2.5 lb of sterilized oak sawdust and millet meal substrate—ready to inoculate, no mess.
- Self-healing injection port + 0.5 micron filter (gas exchange) for sterile inoculation and optimal colonization.
- Freshly made and vacuum-sealed (or bagged) to maintain quality and shelf life on delivery.
- Suitable for a wide spectrum of gourmet & medicinal fungi—especially wood-loving varieties.
- Perfect for indoor grow setups or incubation in a tub, closet or dedicated grow room.
- Designed for growers who demand performance, reliability and scalability.
Usage / Cultivation Tips
- Inoculate with ~5 cc of your chosen spore solution or liquid culture through the injection port.
- Place the bag in a clean, warm (ideal 75-85 °F), dark incubation environment until the substrate is fully colonized (typically 30-45 days, depending on species and conditions).
- Once colonized, transfer to fruiting conditions—introduce fresh air exchange, increase humidity, and adjust temperature depending on species.
- Mist the sides of the container or use humidified perlite below to maintain high humidity during fruiting.
- Harvest when mature, then rotate or reuse substrate as appropriate for additional flushes.
For the discerning grower—one who already understands the subtleties of substrate preparation, grain cooking analogies and the chef-mycologist mindset—this product is not just a bag. It’s a turnkey solution that removes the guesswork of mixing substrate, sterilizing and bagging, letting you focus on inoculation, colonization kinetics and maximizing yield. Use your culinary experience to translate substrate performance into market-ready fruit: clean morphology, robust mycelium, minimal contamination, and consistent flushes.
Whether you’re producing gourmet shiitake mushrooms for a 5-star kitchen, growing medicinal reishi for extraction, or experimenting with lion’s mane and oyster varieties for retail or R&D, our Oak Sawdust Mushroom Grow Bags with Injection Ports deliver a high-quality, sterile-ready platform engineered for results.
Elevate your cultivation game. Add to your cart, inoculate when you’re ready, and let your mycelium colonize industry-grade sawdust substrate designed by growers, for growers.
