Bulk Blue Oyster Mushroom Grow Kit Bulk Packs:50 Each Pearl Oyster grain spawn

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

Large capacity: 13 × 12 × 50 cm

cut the bag

HIGH-YIELDING KING OYSTER GENETICS IN LIQUID FORM

as well as some of our own tips and tricks for optimising your grow

Bulk Blue Oyster Mushroom Grow Kit Bulk Packs:50 Each Pearl Oyster grain spawnBulk Blue Oyster Mushroom Grow Kit 251000 Unit Packs Need reliable Blue Oyster mushroom yields at volume without babysitting colonisation? Our 1. 6kg, ready to fruit Blue Oyster (Pleurotus ostreatus) fruiting kits 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. Each kit comes boxed for a cleaner, easier fruiting setup: simply remove the front