Discover the perfect solution for your mushroom cultivation needs with our Unicorn Bag 25-count set! Designed for versatility, the 10T bags cater specifically to grain spawn, holding 3-5 lbs. of hydrated grain, while the 14A bags are ideal for substrate, accommodating 5-7 lbs. of hydrated substrate. Crafted from durable PP5 plastic, these bags can endure high temperatures, ensuring reliability and performance. As the industry's standard, our Unicorn Bags are essential for any serious grower. Join us in cultivating the finest fresh mushrooms with these top-quality materials.