50 PCS Mushroom Grow Bags, Heavy Duty 6 Mil Polypropylene Mushroom Substrate Bags, 8"x5"x20"Thickened Growing Bag, with Breathable 200nm Filter Patch, Autoclavable Bag SubstrateBags

Description:Product Name: mushroom cultivation spawn supply myco bag bulk substrate bagsColor: TransparentMaterial: PPDimensions: 7.9 inch x 3.1 inch x 20 inchPacking List:50 pcs autoclavable mushroom grow bags bulk

• 【Complete 50 Pack Set】: Our package includes fifty mushroom grow bags, providing a generous quantity that supports daily cultivation needs, research projects, and continuous growing cycles without frequent reordering
• 【Spacious Interior Dimensions】: Each polypropylene mushroom substrate bag measures 20 cm x 8 cm x 50 cm / 7.9 inch x 3.1 inch x 20 inch with a 6 mil thickness, offering ample room for substrate and fruiting while maintaining structural integrity throughout the growing process
• 【Advanced 200nm Filter Patch】: Our heavy duty polypropylene mushroom substrate bags feature a precision 200nm filter patch that enables optimal gas exchange while effectively blocking airborne contaminants, creating a clean and healthy environment for mushroom development
• 【Autoclavable and Tear Resistant PP Material】: Our thickened growing bags are constructed from high quality polypropylene plastic with side gussets, designed to withstand high temperatures and pressures up to 15 PSI during sterilization, ensuring reliable performance that resists tearing and swelling
• 【Versatile Growing Applications】: Our autoclavable mushroom grow bags bulk are suitable for inoculating oyster mushrooms, ganoderma lucidum, bamboo fungus, and other species, making them ideal for school projects, indoor gardening, greenhouses, farms, and professional cultivation