{"title":"Mushroom Grow Bags \u0026 Filters","description":"\u003cp\u003eFilter patch grow bags and replacement monotub and fan filters, so your grows get fresh air and stay clean.\u003c\/p\u003e","products":[{"product_id":"boomroom-fae-fan-filters","title":"BoomRoom' FAE Fan Filters","description":"\u003cp\u003eMaintaining a sterile and contaminant-free environment is critical for successful mushroom cultivation. The North Spore 'BoomRoom' FAE Fan Filters provide essential protection for your fruiting chamber, ensuring optimal conditions for healthy mushroom development.\u003c\/p\u003e\n\u003cp\u003eThese advanced filters are specifically engineered as reusable replacements for your BoomRoom FAE Fan. Crafted from durable, thermal-bonded fiber, they are designed for longevity and consistent performance.\u003c\/p\u003e\n\u003cp\u003eThe primary function of these specialized filters is to act as a barrier against undesirable airborne particles. They effectively prevent the entry of external spores and other potential contaminants that could compromise your fruiting block.\u003c\/p\u003e\n\u003cp\u003eRegular use of clean FAE Fan filters contributes significantly to the overall hygiene of your controlled growing system. This vigilance helps to reduce the risk of mold and bacterial issues, which can plague indoor growers.\u003c\/p\u003e\n\u003cp\u003eBy integrating these filters with your BoomRoom FAE Fan, you create a more secure and consistent atmosphere for your mushrooms. This proactive approach supports robust yields and the production of high-quality fungi.\u003c\/p\u003e\n\u003cp\u003eNorth Spore is committed to providing reliable equipment that supports every stage of mushroom growth. These filters reflect our dedication to scientific accuracy and practical application in mycology.\u003c\/p\u003e\n\u003cp\u003eEnsure the integrity of your indoor growing setup. Invest in the precise filtration required for pristine fruiting conditions.\u003c\/p\u003e\n\u003cp\u003eFor more insights on maintaining sterile cultivation environments, explore our extensive educational resources and guides.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"3 pack","offer_id":52325725929767,"sku":"EQUIP-FANFILTER-3","price":8.99,"currency_code":"USD","in_stock":true},{"title":"9 pack","offer_id":52325725962535,"sku":"EQUIP-FANFILTER-9","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-chambers-boomroom-reusable-replacement-fae-fan-filters-29559269654630.jpg?v=1791996831"},{"product_id":"1-adhesive-monotub-ptfe-membrane-disc-filters","title":"1\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cstrong\u003eReliable air exchange is essential for a healthy monotub.\u003c\/strong\u003e These 1\" Adhesive Monotub PTFE Membrane Disc Filters provide a simple, low-profile way to introduce fresh air while helping maintain the humid environment your substrate and mycelium need.\u003c\/p\u003e\u003cp\u003eEach ultra-thin filter features a strong adhesive backing for quick installation over a properly sized monotub hole. Once applied, the breathable PTFE membrane supports passive gas exchange while helping limit unwanted exposure to airborne contaminants.\u003c\/p\u003e\u003cp\u003eDesigned for \u003cstrong\u003emonotubs and other mushroom grow chambers\u003c\/strong\u003e, these filters are useful during colonization and fruiting. Their discreet profile keeps your setup tidy without bulky hardware, tubing, or complicated modifications.\u003c\/p\u003e\u003cp\u003ePTFE, or polytetrafluoroethylene, is a durable membrane material valued in cultivation for its breathability and filtration properties. The high-airflow design helps your growing environment receive fresh air without rapidly losing humidity.\u003c\/p\u003e\u003cp\u003eFor best results, apply the filter to a clean, dry surface and press firmly around the adhesive perimeter. Position filters according to your monotub design and growing method, keeping the surrounding area free of dust and excess moisture during installation.\u003c\/p\u003e\u003cp\u003eWhether refining a first monotub or maintaining a more advanced indoor growing system, these adhesive membrane filters offer an efficient, practical upgrade for controlled mushroom cultivation.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"12 filters (1 sheet)","offer_id":52325727502631,"sku":"EQUIP-WP-MONOFILTER1-12","price":7.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (2 sheets)","offer_id":52325727535399,"sku":"BUNDLE-WP-MONOFILTER1-2","price":14.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (4 sheets)","offer_id":52325727568167,"sku":"BUNDLE-WP-MONOFILTER1-4","price":27.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (25 sheets)","offer_id":52325727600935,"sku":"BUNDLE-WP-MONOFILTER1-25","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-bags-filters-1-adhesive-monotub-membrane-filters-29401222709350.jpg?v=1791996887"},{"product_id":"2-adhesive-monotub-100-cotton-disc-filters","title":"2\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003eAchieving optimal environmental control is paramount for successful indoor mushroom cultivation. Proper gas exchange, balanced with consistent humidity, directly influences mycelial colonization and healthy fruiting.\u003c\/p\u003e\u003cp\u003eNorth Spore's \u003cstrong\u003e2\" Adhesive Monotub 100% Cotton Disc Filters\u003c\/strong\u003e are engineered to facilitate this crucial balance. These filters provide a reliable solution for maintaining pristine conditions within your cultivation chambers and grow bags.\u003c\/p\u003e\u003cp\u003eDesigned for high airflow, these disc filters allow your substrate and mycelium to receive vital fresh air. Concurrently, they are highly effective at retaining the elevated humidity levels essential for robust fungal development.\u003c\/p\u003e\u003cp\u003eEach filter is meticulously manufactured from 100% pure cotton, ensuring a natural and effective barrier. The cotton material allows for consistent gas exchange without compromising the microclimate of your monotub.\u003c\/p\u003e\u003cp\u003eA strong \u003cstrong\u003e3M adhesive backing\u003c\/strong\u003e secures the filters firmly to your growing vessel. This robust adhesion creates a tight seal, preventing unwanted air ingress or egress, thereby minimizing contamination risks.\u003c\/p\u003e\u003cp\u003eImplementing these adhesive disc filters supports vigorous mycelial growth by providing the necessary oxygen while mitigating airborne contaminants. This precision in environmental management contributes to more predictable and prolific harvests.\u003c\/p\u003e\u003cp\u003eEasily apply these 2-inch diameter filters to pre-drilled holes on your monotubs or directly onto your grow bags for enhanced air exchange. They are a fundamental component for any serious indoor grower.\u003c\/p\u003e\u003cp\u003eEquip your cultivation setup with these specialized filters to ensure your mushroom cultures thrive in a controlled and protected environment, reflecting North Spore's commitment to quality supplies for mycologists and growers.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"6 filters (1 sheet)","offer_id":52325727764775,"sku":"EQUIP-MONOFILTER-6","price":5.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (4 sheets)","offer_id":52325727797543,"sku":"BUNDLE-MONOFILTER2-4","price":15.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (8 sheets)","offer_id":52325727830311,"sku":"BUNDLE-MONOFILTER2-8","price":34.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (50 sheets)","offer_id":52325727863079,"sku":"BUNDLE-MONOFILTER2-50","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-bags-filters-2-adhesive-monotub-disc-filters-29401220612198.jpg?v=1791996887"},{"product_id":"5-micron-filter-patch-unicorn-3b-mushroom-grow-bags","title":"5 Micron Filter Patch Unicorn 3B Mushroom Grow Bags","description":"\u003cp\u003eAchieve optimal sterile conditions for mushroom cultivation with North Spore's 5 Micron Filter Patch Unicorn 3B Mushroom Grow Bags. These autoclavable bags are engineered for the reliable production of mushroom spawn and substrate, a foundational step in successful indoor growing.\u003c\/p\u003e\u003cp\u003eConstructed from durable 2.2 ml thick polypropylene plastic, these bags are designed to withstand high temperatures and pressures common during sterilization processes, ensuring material integrity and preventing premature failure.\u003c\/p\u003e\u003cp\u003eEach bag features a precisely engineered 5-micron filter patch, facilitating essential gas exchange while maintaining a sterile barrier against airborne contaminants. This critical component supports healthy mycelial growth and development within a controlled environment.\u003c\/p\u003e\u003cp\u003eIdeal for a range of indoor mushroom cultivation techniques, these Unicorn 3B bags accommodate various substrate formulations, from grain spawn to bulk growing substrates. Their design makes them suitable for both hobbyist mycology enthusiasts and larger-scale operations.\u003c\/p\u003e\u003cp\u003eUtilized by our in-house mycologists, these cultivation tools reflect North Spore's commitment to providing reliable, high-quality supplies for growers at every level.\u003c\/p\u003e\u003cp\u003eProper bag preparation, including sealing and sterilization within an autoclave, ensures a clean start for your cultures. The integrated filter patch eliminates the need for additional gas exchange mechanisms during incubation.\u003c\/p\u003e\u003cp\u003eElevate your indoor mushroom cultivation with these essential 5 Micron Filter Patch Unicorn 3B Grow Bags, a cornerstone for robust and healthy mycelial development.\u003c\/p\u003e\u003cp\u003eExplore North Spore's comprehensive guides on \u003ca href=\"#\"\u003esubstrate preparation\u003c\/a\u003e and \u003ca href=\"#\"\u003espawn inoculation\u003c\/a\u003e to maximize the potential of these reliable grow bags.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"10 Bags","offer_id":52325728649511,"sku":"EQUIP-5MICRBAG-10","price":9.99,"currency_code":"USD","in_stock":true},{"title":"50 Bags","offer_id":52325728682279,"sku":"EQUIP-5MICRBAG-50","price":39.99,"currency_code":"USD","in_stock":true},{"title":"100 Bags","offer_id":52325728715047,"sku":"EQUIP-5MICRBAG-100","price":69.99,"currency_code":"USD","in_stock":true},{"title":"500 Bags","offer_id":52325728747815,"sku":"EQUIP-5MICRBAG-500","price":319.99,"currency_code":"USD","in_stock":true},{"title":"1000 Bags","offer_id":52325728780583,"sku":"EQUIP-5MICRBAG-1K","price":599.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/cultivating-tools-5-micron-filter-mushroom-grow-bags-29532091318374.jpg?v=1791996887"},{"product_id":"3-adhesive-monotub-100-cotton-disc-filters","title":"3\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003eAchieving successful mushroom cultivation hinges on providing the ideal environment for your mycelium. Our \u003cstrong\u003e3\" Adhesive Monotub 100% Cotton Disc Filters\u003c\/strong\u003e are engineered to perfectly balance fresh air exchange (FAE) with crucial humidity retention, critical for robust fungal growth in monotubs and grow bags.\u003c\/p\u003e\u003cp\u003eCrafted from \u003cstrong\u003e100% pure cotton\u003c\/strong\u003e, these specialized disc filters allow for high airflow without compromising the sterile conditions necessary for healthy mycelium development. This design ensures your substrate receives ample oxygen while preventing unwanted contaminants from entering your growing environment.\u003c\/p\u003e\u003cp\u003eEach filter features a \u003cstrong\u003estrong 3M adhesive backing\u003c\/strong\u003e, creating a secure, reliable seal that simplifies application to monotubs, tote lids, or other cultivation containers. This robust adhesion minimizes the risk of detachment, providing consistent environmental control throughout the colonization and fruiting stages.\u003c\/p\u003e\u003cp\u003eDeveloped by mycologists at North Spore, these filters reflect our commitment to providing premium quality supplies that support successful harvests for indoor growers. They are an essential component for maintaining optimal atmospheric conditions, directly addressing common pain points like contamination and inconsistent humidity.\u003c\/p\u003e\u003cp\u003eKey features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Gas Exchange:\u003c\/strong\u003e Facilitates crucial fresh air while preventing contamination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Material:\u003c\/strong\u003e Made from 100% cotton for reliable performance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Adhesion:\u003c\/strong\u003e Features a durable 3M adhesive for easy, long-lasting application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonotub Ready:\u003c\/strong\u003e Perfectly sized at 3 inches for standard monotub and grow bag setups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy integrating these high-performance filters into your setup, you ensure your mushroom cultivation receives the precise environmental control required for vigorous mycelial colonization and bountiful fruiting. Trust North Spore for cultivation essentials that deliver consistent results.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"4 filters (1 sheet)","offer_id":52325729403175,"sku":"EQUIP-MONOFILTER3-4","price":4.99,"currency_code":"USD","in_stock":true},{"title":"16 filters (4 sheets)","offer_id":52325729435943,"sku":"BUNDLE-MONOFILTER3-4","price":17.99,"currency_code":"USD","in_stock":true},{"title":"40 filters (10 sheets)","offer_id":52325729468711,"sku":"BUNDLE-MONOFILTER3-10","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-bags-filters-3-adhesive-monotub-disc-filters-29401220251750.jpg?v=1791996892"},{"product_id":"0-2-micron-filter-patch-unicorn-3t-mushroom-grow-bags","title":"0.2 Micron Filter Patch Unicorn 3T Mushroom Grow Bags","description":"\u003cp\u003eAchieve consistent, contamination-free mushroom cultivation with North Spore's \u003cstrong\u003e0.2 Micron Filter Patch Unicorn 3T Mushroom Grow Bags\u003c\/strong\u003e. A critical component for indoor growers, these bags provide an optimal environment for both spawn and substrate colonization, supporting a foundation for successful yields.\u003c\/p\u003e\u003cp\u003eEach grow bag features a precisely engineered 0.2 micron filter patch, essential for balanced gas exchange while rigorously preventing airborne contaminants from entering the sterile growing medium. This ensures a clean and thriving environment for your mycelium.\u003c\/p\u003e\u003cp\u003eConstructed from durable 2.2 mil thick polypropylene, these bags are designed to withstand the high temperatures required for sterilization in an autoclave. Their robust composition guarantees integrity throughout the entire cultivation process, from preparation to inoculation and colonization.\u003c\/p\u003e\u003cp\u003eIdeal for various mushroom species and cultivation techniques, these filter patch bags are a fundamental tool for mycology enthusiasts and commercial growers alike. They facilitate reliable substrate pasteurization or sterilization and provide a sterile enclosure for spawn runs.\u003c\/p\u003e\u003cp\u003eNorth Spore is committed to equipping growers with premium quality tools. These grow bags align with our dedication to scientific accuracy and practical application, helping you achieve optimal results in your mushroom growing endeavors.\u003c\/p\u003e\u003cp\u003eCultivate with confidence and elevate your indoor mushroom growing projects with reliable, high-performance grow bags.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"10 Bags","offer_id":52325730189607,"sku":"EQUIP-2MICRBAG-10","price":9.99,"currency_code":"USD","in_stock":true},{"title":"50 Bags","offer_id":52325730222375,"sku":"EQUIP-2MICRBAG-50","price":39.99,"currency_code":"USD","in_stock":true},{"title":"100 Bags","offer_id":52325730255143,"sku":"EQUIP-2MICRBAG-100","price":69.99,"currency_code":"USD","in_stock":true},{"title":"500 Bags","offer_id":52325730287911,"sku":"EQUIP-2MICRBAG-500","price":299.99,"currency_code":"USD","in_stock":false},{"title":"1000 Bags","offer_id":52325730320679,"sku":"EQUIP-2MICRBAG-1K","price":599.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/cultivating-tools-0-2-micron-filter-mushroom-grow-bags-29532090171494.jpg?v=1791996900"},{"product_id":"3-adhesive-monotub-ptfe-membrane-disc-filters","title":"3\" Adhesive Monotub PTFE Membrane Disc Filters","description":"\u003cp\u003e\u003cstrong\u003eGive your monotub reliable fresh-air exchange without sacrificing humidity.\u003c\/strong\u003e These 3\" Adhesive Monotub PTFE Membrane Disc Filters provide a clean, low-profile way to support the gas exchange your substrate and mycelium need during indoor cultivation.\u003c\/p\u003e\u003cp\u003eMade from ultra-thin PTFE membrane material, each filter is designed for high airflow while helping maintain the humid environment essential for consistent monotub performance. The breathable surface allows air movement without leaving your chamber completely open to the surrounding environment.\u003c\/p\u003e\u003cp\u003eInstallation is simple: apply the strong adhesive backing over a properly sized monotub ventilation hole. Once secured, the filter creates a practical barrier that helps keep your grow chamber covered while allowing passive fresh-air exchange.\u003c\/p\u003e\u003cp\u003eThese \u003cstrong\u003emonotub supplies\u003c\/strong\u003e are well suited to new builds, replacement filters, and chamber modifications. Their compact 3-inch format works neatly on monotub walls and other mushroom grow chamber applications where space and a clean appearance matter.\u003c\/p\u003e\u003cp\u003eFor best results, apply filters to a clean, dry surface and press firmly around the edges. Avoid covering the membrane with tape, debris, or excess moisture, as unrestricted airflow is important for proper function.\u003c\/p\u003e\u003cp\u003eWhether refining a first monotub or maintaining an established indoor growing setup, these adhesive PTFE filters offer a straightforward way to balance ventilation and humidity with fewer loose components to manage.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"4 filters (1 sheet)","offer_id":52325731336487,"sku":"EQUIP-WP-MONOFILTER3-4","price":6.5,"currency_code":"USD","in_stock":true},{"title":"16 filters (4 sheets)","offer_id":52325731369255,"sku":"BUNDLE-WP-MONOFILTER3-4","price":20.99,"currency_code":"USD","in_stock":true},{"title":"40 filters (10 sheets)","offer_id":52325731402023,"sku":"BUNDLE-WP-MONOFILTER3-10","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-bags-filters-3-adhesive-monotub-membrane-filters-29401229623398.jpg?v=1791996947"},{"product_id":"xl-0-5-micron-filter-patch-unicorn-xls-a-mushroom-grow-bags","title":"XL 0.5 Micron Filter Patch Unicorn XLS-A Mushroom Grow Bags","description":"\u003cp data-mce-fragment=\"1\"\u003eThese autoclavable mushroom grow bags are our go-to for indoor mushroom cultivation and spawn production. Bags are made of 3 ml thick polypropylene plastic and are designed to withstand high temperatures. The 0.5 micron filter also allows for ample gas exchange. These bags are durable and clear enough to make monitoring growth easy and can be sealed with an impulse sealer, or just be tied to the seal.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRecommended use (substrate\/spawn):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFill half way, then fold the bag over twice.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMake sure the filter is not obstructed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBe careful not to spill any substrate on the upper regions of the bag. If you do, wipe clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended use (log incubation):\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eWhen growing chicken of the woods and hen of the woods on logs, we strongly recommend sterilizing 8\" by 8\" segments of oak log in a pressure cooker or steam sterilizer before inoculation. Incubate your sterilized log segments for a few months in XL sealed filter patch bags until they are completely colonized. After colonization period, logs should be removed from bags and partially buried under 2 inches of top soil. The mushrooms will fruit from logs and emerge out of the soil.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"10 bags","offer_id":52325733892391,"sku":"EQUIP-XLSBAG-10","price":14.99,"currency_code":"USD","in_stock":true},{"title":"50 bags","offer_id":52325733925159,"sku":"EQUIP-XLSBAG-50","price":59.99,"currency_code":"USD","in_stock":true},{"title":"100 bags","offer_id":52325733957927,"sku":"EQUIP-XLSBAG-100","price":99.99,"currency_code":"USD","in_stock":true},{"title":"500 bags","offer_id":52325733990695,"sku":"EQUIP-XLSBAG-500","price":449.99,"currency_code":"USD","in_stock":false},{"title":"1000 bags","offer_id":52325734023463,"sku":"EQUIP-XLSBAG-1K","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/cultivating-tools-5-micron-filter-xl-mushroom-grow-bags-29532087746662.jpg?v=1791996962"},{"product_id":"1-adhesive-monotub-100-cotton-disc-filters","title":"1\" Adhesive Monotub 100% Cotton Disc Filters","description":"\u003cp\u003eAchieving the perfect microclimate is paramount for successful mushroom cultivation. 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They are an indispensable component for maintaining sterile conditions.\u003c\/p\u003e\u003cp\u003eDesigned for ease of application, these disc filters adhere smoothly to various cultivation containers, making them suitable for both hobbyist and commercial indoor growers utilizing monotubs or similar setups.\u003c\/p\u003e\u003cp\u003eAs a product from mycologists at North Spore, these filters reflect a commitment to scientific accuracy and premium quality, ensuring dependable performance in your cultivation efforts.\u003c\/p\u003e\u003cp\u003eExplore our comprehensive range of cultivation equipment and educational resources to further refine your growing practices and achieve exceptional results.\u003c\/p\u003e\u003cp\u003eElevate your mushroom cultivation with reliable filtration that supports a flourishing environment from inoculation to harvest.\u003c\/p\u003e","brand":"North Spore","offers":[{"title":"12 filters (1 sheet)","offer_id":52325734514983,"sku":"EQUIP-MONOFILTER1-12","price":7.99,"currency_code":"USD","in_stock":true},{"title":"24 filters (2 sheets)","offer_id":52325734547751,"sku":"BUNDLE-MONOFILTER1-2","price":14.99,"currency_code":"USD","in_stock":true},{"title":"48 filters (4 sheets)","offer_id":52325734580519,"sku":"BUNDLE-MONOFILTER1-4","price":29.99,"currency_code":"USD","in_stock":true},{"title":"300 filters (25 sheets)","offer_id":52325734613287,"sku":"BUNDLE-MONOFILTER1-25","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/9693\/8535\/files\/grow-bags-filters-1-adhesive-monotub-disc-filters-29401221234790.jpg?v=1791996968"},{"product_id":"0-2-micron-filter-patch-injection-port-unicorn-10t-inj-mushroom-grow-bags","title":"0.2 Micron Filter Patch + Injection Port Unicorn 10T-Inj Mushroom Grow Bags","description":"\u003cp data-start=\"144\" data-end=\"460\"\u003eThese \u003cstrong data-start=\"150\" data-end=\"191\"\u003ehigh-quality injection port grow bags\u003c\/strong\u003e are designed for reliable, contamination-resistant mushroom cultivation. Made from durable 3.0 mil polypropylene, each bag features a built-in self-healing injection port for sterile inoculation with liquid culture or spores—no need to open the bag during inoculation.\u003c\/p\u003e\n\u003cp data-start=\"462\" data-end=\"780\"\u003eThe \u003cstrong data-start=\"466\" data-end=\"490\"\u003eside-gusseted design\u003c\/strong\u003e expands into a sturdy, stand-up bag once filled, while the reinforced bottom seal is built to withstand mixing and agitation. A \u003cstrong data-start=\"619\" data-end=\"647\"\u003eType T breathable filter\u003c\/strong\u003e with a 0.2-micron pore size allows for optimal gas exchange while protecting your culture from contaminants throughout colonization.\u003c\/p\u003e\n\u003cp data-start=\"782\" data-end=\"1098\"\u003eManufactured using proprietary materials and custom-designed equipment, these bags remain pliable at all temperatures and retain their strength even after sterilization. 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