{"product_id":"premium-brown-rice-mushroom-spawn-bag-sterilized-grain-spawn-with-injection-port-3-lb-each-4","title":"Premium Brown Rice Mushroom Spawn Bag | Sterilized Grain Spawn with Injection Port | 3 lb Each (4)","description":"\u003cp\u003e- Non-GMO, naturally nutrient-rich brown rice ensures faster mycelial expansion and better yields compared to rye or other grains.\n- Larger volume for more robust growth. Pressure-sterilized and fully hydrated, so you can inoculate right out of the box.\n- Each bag includes a 5-micron filter patch for optimal gas exchange and a self-healing injection port to minimize contamination risk.\n- Inject 12?18 cc of spores or liquid culture, gently shake, and store upright at comfortable room temperatures. Expect visible growth within ~2 weeks, full colonization in 4?6 weeks.\n- Once fully colonized, each bag can inoculate substantial amounts of bulk substrate. Enjoy higher inoculation points and quicker colonization thanks to smaller, more uniform grain size.\n\u003c\/p\u003e\u003cp\u003eProduct description\u003c\/p\u003e\u003cp\u003eThis sale is for 4 x three pound bags of brown rice grain spawn.\u003c\/p\u003e\u003cp\u003eElevate your mushroom cultivation with Out Grow 3 lb Brown Rice Grain Spawn Bags?the premium choice for faster spore germination and robust mycelium growth. Each bag is pressure-sterilized to eliminate contaminants and features a 5-micron filter patch plus self-healing injection port for hassle-free inoculation. Simply introduce 12?18 cc of spores or liquid culture, gently shake to distribute, and incubate at room temperature.\u003c\/p\u003e\u003cp\u003eThanks to non-GMO, premium brown rice, you’ll benefit from a higher inoculation point density than traditional grains, leading to faster, more uniform colonization. Backed by 14+ years of expertise, Out Grow delivers quality you can trust?whether you’re a home hobbyist or a seasoned mushroom cultivator.\u003c\/p\u003e","brand":"GreenCampGear","offers":[{"title":"Default Title","offer_id":53925218156909,"sku":"B0DVS3D8KG","price":131.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/5875\/3389\/files\/91sm5VORUSL._AC_SX679.jpg?v=1788946220","url":"https:\/\/greencampgear.com\/products\/premium-brown-rice-mushroom-spawn-bag-sterilized-grain-spawn-with-injection-port-3-lb-each-4","provider":"GreenCampGear","version":"1.0","type":"link"}