NORTH SPORE Black King Mushroom Liquid Culture Syringe Humic & Fulvic Acids Length (in): 6

Length (in):  6

Rich in Plant-Supporting Amino Acids

Supports vigorous root growth and healthy plant development

or 10–15 ml

Data is exported as a

NORTH SPORE Black King Mushroom Liquid Culture Syringe Humic & Fulvic Acids Length (in): 6NORTH SPORE Black King Mushroom Liquid Culture Syringe 'Marbled' black king (Pleurotus spp.) also called black pearl king is a reliable commercial strain that grows some of the heartiest mushrooms with beautiful brown marbled caps and soft stems. When cultivated successfully, you can expect a large harvest of very meaty and delicious mushrooms. This strain is a cross between oyster and king trumpets from Japan. It prefers cooler temperatures and is