King Oyster (Pleurotus eryngii) Commercial Liquid Culture

King Oyster mushrooms are a culinary delight.  This species can grow individual mushrooms weighing over a half pound with small caps relative to the size of the stem.  Chefs like to peel the stem and use the soft center to make scallop-like morsels.  Simply delicious! Fruiting Substrates: -Masters mix (50/50 hardwood sawdust & soybean hulls) -Hardwood sawdust & wheat bran @ 20% supplementationColonizing Temperature: 65 to 75 FFruiting Temperature: 60 to 70 FFruiting Humidity: 94 to 98%Air Exchanges: 4 to 8 per hour All commercial liquid cultures come in a sterile syringe containing 10-12ml of live mushroom liquid culture (living mycelium in a nutrient solution).  The syringe is capped and a sterile needle is included.  Liquid cultures are guaranteed to be 100% clean and actively growing! Commercial cultures have been tested for growing performance and biological efficiency to measure colonization speed and ensure that mushroom yields produce up to commercial standards.  We do