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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
We suggest adult supervision and assistance for children under the age of 10
elegant stems
90-day satisfaction guarantee
Expert support available
available exclusively in liquid culture format
King Oyster Mushroom Grain Spawn (1 pound) advanced We suggest adult supervision andExperience our premium King Oyster grain spawn, featuring thick stemmed genetics cultured on organic rye berries. Perfect for commercial production. Key Features: Thick, meaty stems Strong colonization rates 30 day room temperature viability 6 month refrigerated shelf life Professional grade genetics Quality assurance guarantee Cultivation Requirements: Supplemented hardwood blocks Temperature: 60 70F High humidity (85 95%) Excellent air exchange
US$ 107.50
US$ 127.50
US$ 111.50
