blue oyster

Our Blue Oyster (Pleurotus ostreatus) liquid culture is a pure, high-yielding strain of live mycelium suspended in a nutrient-rich medium. Our liquid culture syringe contains pre-germinated spores, in the form of a liquid mycelium mixture. Liquid cultures are superior to spores as you skip the germination process, allowing for faster colonisation, less contamination and consistent genetic traits. Every batch of our liquid culture is tested on agar, to ensure you receive only the cleanest Blue Oyster liquid mycelium possible. 🍄 Live mycelium ready to inoculate grow kits, grains and substrates ⚡ Enjoy fast colonisation times with our rapidly growing mycelium 🔬 Lab tested on agar to ensure a clean, healthy culture 🗓️ Colonise spawn or substrates quickly within 2 weeks