Bulk Black Pearl King Oyster Mushroom Fruiting Block liquid-culture Prepare the Block: Open the

Prepare the Block: Open the perforated cut-out and cut a small “X” in the side of the block

they’re also a rewarding choice for beginners who want to try their hand at cultivating mushrooms at home

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Each Black Pearl King Oyster grain spawn bag is prepared in cleanroom conditions and sterilised in a computer-controlled autoclave

delicious Black Pearl King Oyster mushrooms in as little as two weeks

Bulk Black Pearl King Oyster Mushroom Fruiting Block liquid-culture Prepare the Block: Open theBulk Black Pearl King Oyster Mushroom Fruiting Block 251000 Unit Packs Need reliable Black Pearl King Oyster mushroom yields at volume without babysitting colonisation? Our 3kg, ready to fruit Black Pearl King Oyster (Pleurotus ostreatus hybrid) fruiting blocks are made in the UK and supplied in bulk packs from 25 to 1000 units ideal for commercial rooms, scaling growers, and retailers who want consistent stock. Every block is built on a nutrient