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What's New in Version 3
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Grain Spawn: 2 spawn bags or 3–4 jars (32 oz each)
Most orders ship within 1 business day of being placed
Maximum surface area – more inoculation points can mean faster colonization
All-in-One Mushroom Grow Bag (4 lbs) for Manure Loving Mushrooms liquid culture What's New in Version 3All in One Mushroom Grow Bag (4 lb) The All in One Mushroom Grow Bag (4 lb) is a simple, beginner friendly all in one mushroom grow bag designed for easy at home growing. This sterile grow bag combines grain spawn and bulk substrate in one ready to inoculate system, allowing you to inject spores or liquid culture, incubate, and fruit with minimal equipment. Each bag includes a pre sterilized blend of grain spawn and bulk substrate inside a self