🌱 Grow Your Own Adventure: Cultivate mushrooms like a pro! Stock up with a minimum 4-month shelf life when sealed. 100% replacement guarantee for peace of mind. Pressure cooked and vacuum sealed for ultimate freshness. Designed for seamless inoculation and transport. Experience faster colonization with our premium grow bags! 0.5 micron filter Prep kit included 30% thicker bags The Mini All-in-One Mushroom Grow Bags 2-Pack is designed for both novice and experienced cultivators. Each pack includes two 1.5 lb grow bags filled with organic rye berries and a bulk casing mix, featuring 30% thicker bags and a 0.5 micron gas exchange filter for optimal growth. The bags are pressure cooked and vacuum sealed to ensure freshness upon delivery. With a self-healing injection port and a prep kit included, this product is perfect for anyone looking to grow mushrooms at home with ease and confidence.