Grain Bag

Our grain bags have been perfected over the years and with proven yields and very low contamination rates, we are confident in our sterilisation and humidity levels in these bags

These are made under very strict lab conditions using the state of the art HEPA filtration and commercial grade autoclaves

Each bag comes with a self sealing injection port, just jab the bag with your chosen culture, leave in a dark place with ambient temperatures between 21°c and 25°c (wardrobes are ideal) and let it grow in to some string and healthy mycelium

After the shake and break and full colonisation, just transfer in to one of our CVG substrate bags and allow to fully colonise again - Then it’s fruiting time