PoHu Oyster Mushroom Grain Spawn (1 pound)

Premium grain spawn cultured on 100% organic rye berries, featuring our specialized PoHu strain. This versatile variety offers excellent yields and robust fruiting bodies with consistent production. Key Features: Rapid colonization rates 30-day shelf life at room temperature 6-month refrigerated shelf life 100% organic rye berry base Professional-grade genetics Contamination-free guarantee Cultivation Requirements: Wide substrate compatibility Temperature: 60-75°F Humidity: 85-95% Good air exchange required Indoor cultivation preferred 2-3 week colonization period Expansion Ratios: 1:5 spawn to substrate ratio Master Mix compatible (23% hardwood, 23% soy, 54% water) Break-and-shake on Day 3 and 7 Even mixing essential Thorough substrate penetration needed Storage Instructions: Store in dark place during incubation Maintain consistent temperature Avoid sealed plastic containers Use breathable cardboard boxes Keep accessible for periodic mixing Monitor for contamination regularl