{"product_id":"northspore-organic-sterilized-grain-bag-with-injection-port-3lb","title":"NorthSpore Organic Sterilized Grain Bag with Injection Port","description":"\u003cp\u003eOur best-selling organic sterilized grain spawn bag was formulated by mycologists to maximize the speed and size of your mushroom grow. (All that's required is a spore syringe or liquid culture!)\u003c\/p\u003e\n\u003cp\u003eEach spawn bag contains our proprietary grain blend featuring hydrated, nutrient-rich, organic millet and wheat berries. Bags also include a self-healing injection port for use with a spore or culture syringe plus a 0.2 micron filter patch to block airborne contaminants while providing even gas exchange. \u003cem\u003e(Note: Color of injection port may vary.)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy millet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMillet has a much lower endospore load than rye and wheat, making it less prone to contamination. And its small size means your spawn will have many more inoculation points for the same volume of grain. By using millet, the mycelium will spread more evenly and abundantly through the substrate. And, as a high-nutrient medium, it also encourages rapid mycelial expansion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSterilization\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNorth Spore grain spawn bags are sterilized in a commercial-grade autoclave. Sterility is verified using biological indicators and temperature sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpawn to bulk ratio\u003c\/strong\u003e\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"3 lb","offer_id":42691530260578,"sku":"NSPOGR","price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/6473\/files\/sterile-substrate-organic-sterilized-grain-bag-with-injection-port-29647435563110_441x.progressive_ef76de0e-e84b-4d4b-8685-d4489ca66e53.jpg?v=1758052490","url":"https:\/\/moonlightgardensupply.com\/products\/northspore-organic-sterilized-grain-bag-with-injection-port-3lb","provider":"Moonlight Garden Supply ","version":"1.0","type":"link"}