{"id":1120,"date":"2025-03-29T13:59:21","date_gmt":"2025-03-29T19:59:21","guid":{"rendered":"https:\/\/boisemushroom.com\/?post_type=product&p=1120"},"modified":"2026-09-03T14:33:20","modified_gmt":"2026-09-03T20:33:20","slug":"xls-a-unicorn-bag-autoclavable-mushroom-grow-bag-with-filter-patch","status":"publish","type":"product","link":"https:\/\/boisemushroom.com\/index.php\/product\/xls-a-unicorn-bag-autoclavable-mushroom-grow-bag-with-filter-patch\/","title":{"rendered":"XLS-A Unicorn Bag \u2013 Autoclavable Mushroom Grow Bag with Filter Patch"},"content":{"rendered":"

XLS-A Unicorn Bag for Mushroom Cultivation<\/strong><\/h2>\n

The XLS-A Unicorn Bag<\/strong> is a durable polypropylene grow bag designed for mushroom cultivation. Its gusseted construction provides room for substrate while creating a practical shape for mushroom blocks. In addition, the built-in filter patch provides filtered gas exchange during colonization.<\/p>\n

This grow bag works well for home cultivators, mushroom farms, and mycology laboratories. It provides a convenient option for preparing substrate blocks in a clean and organized cultivation workflow.<\/p>\n

Durable Polypropylene Construction<\/strong><\/h2>\n

The XLS-A Unicorn Bag uses strong 2.5 mil polypropylene material. This construction makes the bag suitable for common mushroom substrate preparation and sterilization procedures. The material also provides the durability needed for handling filled substrate bags.<\/p>\n

Clear polypropylene makes visual inspection easy. Therefore, growers can observe substrate and mycelium without opening the bag. This makes routine monitoring simple throughout colonization.<\/p>\n

Built-In Filter Patch<\/strong><\/h2>\n

The integrated filter patch provides filtered gas exchange while the XLS-A Unicorn Bag remains closed. This feature is useful during mushroom colonization because fresh gas exchange can occur through the filter.<\/p>\n

Additionally, the built-in patch eliminates the need to install a separate filter. Growers can prepare, sterilize, inoculate, and colonize substrate using one convenient grow bag.<\/p>\n

Gusseted Design for Mushroom Blocks<\/strong><\/h2>\n

The gusseted sides expand when substrate fills the bag. As a result, the XLS-A Unicorn Bag provides additional interior capacity while maintaining a manageable shape.<\/p>\n

The bag measures approximately 8 x 5 x 19 inches. This size provides plenty of room for mushroom substrate and larger cultivation blocks. Actual substrate capacity can vary depending on the material, hydration level, and cultivation method.<\/p>\n

Designed for Mushroom Growers<\/strong><\/h2>\n

The XLS-A Unicorn Bag can fit several cultivation setups. Home growers can use smaller quantities for individual projects. Meanwhile, mushroom farms and commercial growers can purchase larger quantities for regular production.<\/p>\n

Its combination of polypropylene construction, gusseted sides, and filtered gas exchange makes this bag a practical addition to a mushroom cultivation setup.<\/p>\n

XLS-A Unicorn Bag Features<\/strong><\/h2>\n
    \n
  • 2.5 mil polypropylene construction<\/li>\n
  • Built-in filter patch<\/li>\n
  • Gusseted sides for additional capacity<\/li>\n
  • Approximately 8 x 5 x 19 inches<\/li>\n
  • Clear material for easy visual monitoring<\/li>\n
  • Designed for mushroom cultivation<\/li>\n
  • Suitable for substrate and mushroom blocks<\/li>\n
  • Available in multiple quantities<\/li>\n<\/ul>\n

    Mushroom Growing Supplies from Boise Mushroom Company<\/strong><\/h2>\n

    Boise Mushroom Company carries mushroom cultivation supplies for growers at different experience levels. The XLS-A Unicorn Bag<\/strong> provides a simple way to prepare and manage mushroom substrate. Pair these bags with other grains, substrates, and growing supplies available from Boise Mushroom Company.<\/p>\n","protected":false},"excerpt":{"rendered":"

    XLS-A Unicorn Bag for Mushroom Cultivation The XLS-A Unicorn Bag is a durable polypropylene grow bag designed for mushroom cultivation. Its gusseted construction provides room for substrate while creating a practical shape for mushroom blocks. In addition, the built-in filter patch provides filtered gas exchange during colonization. This grow bag works well for home cultivators, […]<\/p>\n","protected":false},"featured_media":909,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[217],"product_tag":[348,265,337,345,350,47,57,269,339,55,351],"class_list":["post-1120","product","type-product","status-publish","has-post-thumbnail","product_cat-agar-liquid-cultures-lab-supplies","product_tag-autoclavable-grow-bags","product_tag-boise-mushroom-company","product_tag-filter-patch-bags","product_tag-gusseted-grow-bags","product_tag-mushroom-block-bags","product_tag-mushroom-cultivation","product_tag-mushroom-grow-bags","product_tag-mycology-supplies","product_tag-substrate-bags","product_tag-unicorn-bags","product_tag-xls-a-unicorn-bag","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"\nXLS-A Unicorn Bag | Mushroom Grow Bag | Boise Mushroom<\/title>\n<meta name=\"description\" content=\"XLS-A Unicorn Bag for 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