Pleurotus Ostreatus Blue Oyster Liquid Culture 10ml Italian Lab Genetics Fast Colonization

🍄 Professional liquid culture of Pleurotus ostreatus var. columbinus (Blue Oyster) – the fastest oyster mushroom that colonizes substrates in 7-14 days and fruits in dense clusters with stunning blue-grey caps. Fastest variety in the Pleurotus genus, thrives on straw, sawdust, and grain with explosive vigor. Delicate, meaty umami flavor perfect for sautés, soups, and grilling. Ideal for beginners and experienced cultivators.

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✅ WHAT'S INSIDE
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• Sterile 10ml syringe with 100% live mycelium in nutrient solution
• Precision tip with sealed protective cap
• Lab-isolated genetics from Italy – certified purity and vigor
• Detailed inoculation and fruiting instructions for optimal results

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🌟 WHY CHOOSE US
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• Strain selected for record colonization speed and yields
• Artisan production in Italy with batch-level quality control
• Fast shipping in discreet, thermally protected packaging
• Free technical support for substrates, timing, and environmental conditions

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🔬 INOCULATION INSTRUCTIONS
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1. Sanitize injection port and syringe tip with 70% isopropyl alcohol
2. Inject 2-4ml into sterilized substrate (grain spawn, pasteurized straw, or supplemented sawdust)
3. Incubate in the dark at 22-25°C – mycelium fully colonizes in 1-2 weeks
4. Once fully colonized, expose to indirect light and abundant fresh air to trigger pinning
5. Harvest clusters when caps are convex, before edges flatten completely

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📋 RECIPE – GARLIC & PARSLEY BLUE OYSTER SAUTÉ
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Ingredients:
• 300g fresh Blue Oyster, cleaned and hand-torn into strips
• 3 cloves garlic, thinly sliced
• 2 tbsp extra-virgin olive oil
• Sea salt, black pepper, fresh parsley, chopped

Method:
Heat oil in a wide skillet over medium-high. Sauté garlic 30 seconds until fragrant. Add mushrooms and cook 4-5 minutes, stirring often, until they release moisture and edges turn golden. Season with salt and pepper, finish with generous parsley. Perfect on warm toast or as a side to white meats.

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📦 STORAGE & VIABILITY
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Store in the refrigerator at 2-8°C for up to 6 months from production. Use within 48 hours of opening for maximum mycelium viability.

Questions about substrates, timing, or environmental conditions? Message us before ordering – we'll guide you step by step!