Antler Reishi Liquid Culture Syringe (10cc)

About Antler Reishi

The Antler form of Ganoderma lingzhi is a striking morphological variant prized for its elegant, branching antler-shaped fruiting bodies. Unlike the classic conk form, antler Reishi develops when fruiting occurs in a high-CO₂ environment with limited fresh air exchange, causing the mushroom to elongate upward rather than flatten into a cap. The result is a visually stunning specimen that's equally valued as a functional powerhouse and a conversation-starting display piece.

Functional Benefits

Antler Reishi is rich in triterpenes and beta-glucans, the same bioactive compounds that have made Reishi a cornerstone of Eastern medicine for over two thousand years. Regular consumption may support immune system modulation, stress reduction, and overall vitality. The antler form often contains comparable or higher concentrations of ganoderic acids than conk-form Reishi, making it a favorite among tincture makers and functional-mushroom enthusiasts.

Growing Notes

• Difficulty: Intermediate
• Preferred substrate: Hardwood sawdust blocks or supplemented hardwood logs (oak, maple, beech)
• Fruiting temperature: 70–80°F (21–27°C)
• Colonization speed: Moderate to fast
• Special considerations: To achieve the signature antler shape, limit fresh air exchange and maintain elevated CO₂ levels during fruiting. Increase airflow only if you want the antlers to fan out into conks. Reishi can be fruited as conks, antlers, or harvested early as “Reishi bonsai” for decorative use.

Usage Instructions

• Sanitize your work area, tools, and contact surfaces before handling.
• Prepare grain, substrate, agar, or grow kits according to your standard operating procedures.
• Introduce the liquid culture using sterile or near-sterile technique (e.g., in front of a flow hood or still-air box when applicable).
• Maintain species-appropriate incubation and fruiting conditions for temperature, humidity, and fresh air exchange.

Shelf Life & Storage

Store refrigerated at 34–39°F (1–4°C) away from direct sunlight. Under proper storage, typical shelf life is 3–6 months unopened. Always visually inspect for contamination, damage, or off-odors before use.

Quality & COA

Each batch is prepared using standardized procedures and test-inoculated on appropriate media before release. These internal checks act as our in-house Certificate of Analysis (COA) to confirm viability and cleanliness at the time of packaging.

Strain Profile

• Common name: Antler Reishi
• Scientific name: Ganoderma lingzhi
• Strain: Isolated culture – antler-form selection
• Difficulty: Intermediate
• Preferred substrate: Hardwood sawdust blocks, supplemented hardwood logs
• Use case: Functional tinctures, dual-extraction supplements, decorative/display fruiting

How to Use This Liquid Culture

1. Sterilize the injection port on your grain bag with an alcohol prep pad.
2. Shake the syringe vigorously for 10-15 seconds to disperse the mycelium evenly.
3. Inject 1-2cc of liquid culture through the self-healing injection port of your grain bag. Less is more — 1cc is usually plenty.
4. Seal and incubate the bag at 70-75°F in a clean, dark space.
5. Wait for colonization — white mycelium will begin spreading through the grain within 2-4 weeks.

Temperature & Timeline: Colonization typically takes 2-4 weeks at 70-75°F. Warmer is not better — temperatures above 80°F increase contamination risk.

Signs of Success: You'll see white, fluffy mycelium spreading outward from injection points. The grain will become covered in a uniform white coating when fully colonized.

Next Steps: Once the grain is fully colonized, transfer it to a bulk substrate or introduce fruiting conditions, depending on your setup.

Common Mistake: Injecting too much liquid culture does not speed up colonization — it wastes culture and can introduce excess moisture that encourages contamination. Stick to 1-2cc per bag.

What's in the Box

• 1x 10cc liquid culture syringe
• 1x sterile needle
• 1x alcohol prep pad