Bulk Black Pearl King Oyster Mushroom Grow Kit Bulk Packs:500 This mixture is carefully hydrated

This mixture is carefully hydrated to field capacity and sterilised in a computer-controlled steam autoclave for 2

or a fruiting chamber to maintain humidity

It’s capable of producing 1kg+ fresh King Oyster across multiple flushes when conditions are dialled in

Our grain spawn comes with everything you need in one convenient package: a pre-colonised bag of Pioppino Grain Spawn that is ready to go right out of the box - no need for messy inoculations or waiting periods

Since they’re a fast-growing species

Bulk Black Pearl King Oyster Mushroom Grow Kit Bulk Packs:500 This mixture is carefully hydratedBulk Black Pearl King Oyster Mushroom Grow Kit 251000 Unit Packs Need reliable Black Pearl King Oyster mushroom yields at volume without babysitting colonisation? Our 1. 6kg, ready to fruit Black Pearl King Oyster (Pleurotus ostreatus hybrid) 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