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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
0 °F) Dimensions 444 mm (17
Efficiency: 5
Reusable growing medium: Can be thoroughly cleaned and used for multiple growing cycles
increases the soil’s capacity to hold water and nutrients
'Harbor Blue' oyster (Pleurotus ostreatus) is a very productive commercial strain of blue oyster from Pennsylvania that fruits dense clusters with dark grayish-blue caps
NORTH SPORE Blue Oyster Mushroom Liquid Culture Syringe Commercial Grow Light Systems 0 °F) Dimensions 444 mmNORTH SPORE Blue Oyster Mushroom Liquid Culture Syringe 'Harbor Blue' oyster (Pleurotus ostreatus) is a very productive commercial strain of blue oyster from Pennsylvania that fruits dense clusters with dark grayish blue caps. It produces best in cooler temperatures but also performs well during the warmer months. Averages 1 2 lbs first flush off of 5 lb supplemented sawdust blocks but will also produce off sterilized straw substrate. Our liquid
