Mushroom Grow Bag - Sterilized Grain Spawn
$18.99 Regular Price
Easily grow your own mushrooms in bulk. 1 pound of mushroom growing grain spawn. Fully Sterilized and 100% contaminate free. Pre Sealed in top quality mushroom grow bag. .05 micron filter patch for fresh air exchange.
Our Sterilized Grain Spawn is for starting your gourmet mushroom spores. Simply inoculate with your favorite gourmet mushroom spores and allow to fully colonize at room temp for around ten days. Then you can break up your grain spawn and mix it a bulk substrate for huge bulk mushroom grows. Our multi grain spawn is made up of many different types of grains and fortified with minerals for vigorous growth. We chose small grains for a couple of reasons. First of all when used as spawn there are thousands more inoculation points then larger grain such as rye berries. Secondly we are able to obtain these grains from a local farmer. Why is that important you ask? Well it is very important! By doing research we have found practically all commercially bought grains like from Wal-Marts or groceries stores contain high amounts of potassium iodine. This is a powerful anti-fungal, not good. By processing the grains allot of the potassium iodine is removed but not all. So we choose grain free of this additive and have found much higher success rates and colonization speeds then when using commercially bought grains. Our all natural fortified grain spawn is guaranteed to have the correct moister content.. One pound of grain spawn is enough to spawn about 3 pounds of bulk substrate.
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Within United States