Sterilised CVG Mushroom Substrate Bag liquid-culture 5kg King Oyster grain spawn

5kg King Oyster grain spawn bag (per unit)

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

open the air vents and fruit your mushrooms

Fruiting: 15-25°C (59-72°F)

Fruit and harvest:

Sterilised CVG Mushroom Substrate Bag liquid-culture 5kg King Oyster grain spawnOUR BEST SELLING, PREMIUM CVG BLEND FOR MAXIMUM YIELDS Our CVG substrate provides the perfect growing medium for your mushrooms. Made with a premium blend of coco coir, vermiculite, and gypsum, this substrate ensures excellent moisture retention and nutrient availability, supporting rapid colonisation and minimising the risk of contamination. Optimal hydration is crucial for good substrate. There are some substrates on the market that come over