{"title":"Fermonster | Fermenters and Accessories","description":"\u003cp\u003eYour ultimate destination for Fermonster fermenters, lids, strainers, and accessories. Whether you're brewing beer, fermenting wine, or crafting kombucha, the Fermonster collection has everything you need for a seamless fermentation process.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose Fermonster?\u003c\/h2\u003e\n\u003cp\u003eFermonster fermenters and accessories are built for quality and convenience. Here’s why brewers and fermenters love them:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable, BPA-free, food-grade materials\u003c\/li\u003e\n\u003cli\u003eWide-mouth design for easy cleaning and ingredient additions\u003c\/li\u003e\n\u003cli\u003eAccessories that enhance your brewing experience, like strainers and airtight lids\u003c\/li\u003e\n\u003cli\u003ePerfect for beer, wine, kombucha, and other fermentation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\n\u003ca href=\"\/collections\/big-mouth-bubbler\" title=\"Big Mouth Bubbler Fermenters\"\u003eBig Mouth Bubblers\u003c\/a\u003e | \u003ca href=\"\/collections\/buckets\" title=\"Affordable Fermentation Buckets for Craft Brewing\"\u003eFermentation Buckets\u003c\/a\u003e | \u003ca href=\"\/collections\/carboys-jugs\" title=\"Carboys \u0026amp; Jugs for Homebrew Fermentation\"\u003eCarboys \u0026amp; Jugs\u003c\/a\u003e | \u003ca href=\"\/collections\/brewing-equipment-fermenting-equipment-conical-fermenters\" title=\"Conical Fermenters - No need for secondary fermentation!\"\u003eConical Fermenters\u003c\/a\u003e | \u003ca href=\"\/collections\/carboy-accessories\" title=\"Fermenter Accessories\"\u003eFermenter Accessories\u003c\/a\u003e | \u003ca title=\"Racking \u0026amp; Siphoning Equipment\" href=\"\/collections\/racking-equipment\"\u003eRacking\/Siphoning Equipment\u003c\/a\u003e\n\u003c\/h3\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003ca title=\"Beer Brewing Equipment\" href=\"\/collections\/brewing-equipment\"\u003eAll Beer Brewing Equipment\u003c\/a\u003e\u003c\/h4\u003e","products":[{"product_id":"fermonster-3-gallon-fermenter","title":"Fermonster 3 Gallon Fermenter","description":"\u003cp\u003e\u003cspan\u003ePerfect for 2-3 gallon batches of beer, wine, cider, and mead! The FerMonster™ 3 Gallon Fermenter provides advantages over narrow mouth carboys. The 4\" wide mouth makes the fermenter easy to clean, dry hop or infuse. Made from P.E.T plastic, the ribless design ensures that yeast and sediment fall to the bottom after fermentation. The lid o-ring makes the vessel air-tight to keep out oxygen and reassure that your airlock will bubble away without any unwanted seal leaks. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.northernbrewer.com\/products\/fermonster-3-gallon-fermenter-siphonless\"\u003eSiphonless\u003c\/a\u003e \u003cspan\u003eversion also available making transfers super easy. Siphonless works great for large batches of kombucha!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":9811220168748,"sku":"42682","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/products\/42682-fermonster-3-gallon-fermenter_White.jpg?v=1756920646"},{"product_id":"fermonster-3-gallon-fermenter-siphonless","title":"3 Gallon Fermonster Siphonless Fermenter","description":"\u003cp\u003e\u003cspan\u003eThe siphonless version of the popular FerMonster™ 3 Gallon Fermenter. Perfect for 2-3 gallon batches of beer, wine, cider, mead and even kombucha! The FerMonster™ 3 Gallon Fermenter provides advantages over narrow mouth carboys. The 4\" wide mouth makes the fermenter easy to clean, dry hop or infuse. Made from P.E.T plastic, the ribless design ensures that yeast and sediment fall to the bottom after fermentation. The lid o-ring makes the vessel air-tight to keep out oxygen and reassure that your airlock will bubble away without any unwanted seal leaks. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":9811220201516,"sku":"42683","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/products\/42683-fermonster-3-gallon-siphonless-fermenter_White.jpg?v=1756920645"},{"product_id":"fermonster-6-gallon-fermenter","title":"Fermonster 6 Gallon Fermenter","description":"\u003csection\u003e\n\u003ch2\u003eFermonster 6-Gallon Carboy\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster 6-Gallon Carboy is designed with homebrewers in mind. Made from food-grade plastic, this fermenter is lightweight, durable, and easy to clean. Its wide-mouth opening ensures hassle-free transfers and cleaning, making it the perfect vessel for fermenting beer, wine, or cider.\u003c\/p\u003e\n\u003cp\u003eThe new model is now stronger and thicker, with 5% thicker walls for improved oxygen resistance and durability. With a wider 4” mouth, cleaning is easier than ever, and the heavy-duty P.E.T. plastic ensures longevity.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster 6-Gallon Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e6-gallon capacity - ideal for standard batches of beer or wine\u003c\/li\u003e\n\u003cli\u003eWide-mouth opening for easy cleaning and transfer\u003c\/li\u003e\n\u003cli\u003e5 and 6 Gallon graduated volume markers for precise measurements\u003c\/li\u003e\n\u003cli\u003eMade from clear, BPA-free, food-grade plastic\u003c\/li\u003e\n\u003cli\u003eAirtight sealing lid with grommet for an airlock\u003c\/li\u003e\n\u003cli\u003e100% made in Canada from virgin, food-grade materials\u003c\/li\u003e\n\u003cli\u003eCompletely taste and odor-free, stain-resistant, and impermeable to oxygen\u003c\/li\u003e\n\u003cli\u003eComes with an \u003ca href=\"\/products\/fermonster-lid-o-ring-for-6-7-gallon\" title=\"Fermonster Lid O-ring for 6 \u0026amp; 7 Gallon\"\u003eO-ring\u003c\/a\u003e and air-tight \u003ca href=\"\/products\/fermonster-lid-replacement-lid-for-6-7-gallon\" title=\"Fermonster Lid - Replacement Lid for 6 \u0026amp; 7 Gallon\"\u003eone-piece lid\u003c\/a\u003e with a #10 stopper hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!--split--\u003e\n\u003csection\u003e\n\u003ch2\u003eWhy Choose the Fermonster?\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster is perfect for beginner and advanced brewers alike. Its transparent design lets you monitor fermentation activity without removing the lid, and its durable construction ensures longevity. Whether you’re brewing a hoppy IPA or crafting a delicate wine, the Fermonster delivers.\u003c\/p\u003e\n\u003cp\u003eIt’s also ideal for making kombucha and can withstand pH levels specific to the process. Note: Do not add liquids hotter than 127ºF (53ºC) or use below freezing temperatures (minimum 35ºF \/ 2ºC).\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: BPA-free plastic\u003c\/li\u003e\n\u003cli\u003eCapacity: 6 gallons (23.8 liters to the base of the neck)\u003c\/li\u003e\n\u003cli\u003eDimensions: Diameter 280 mm (11”), Height 490 mm (19.2” including lid)\u003c\/li\u003e\n\u003cli\u003eWeight: Lightweight and easy to handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44916842758325,"sku":"24-5136","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5136-fermonster-6gallon.jpg?v=1756919219"},{"product_id":"fermonster-7-gallon-fermenter","title":"Fermonster 7 Gallon Fermenter","description":"\u003csection\u003e\n\u003ch2\u003eFermonster 7-Gallon Carboy\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster 7-Gallon Carboy offers extra capacity for homebrewers who need more space for their fermentation projects. This durable fermenter is made from BPA-free plastic and features a wide-mouth opening for easy cleaning and ingredient additions.\u003c\/p\u003e\n\u003cp\u003eThe new model features 5% thicker walls for enhanced durability and a better oxygen barrier. The 4” wide mouth simplifies cleaning and allows for easy ingredient handling.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster 7-Gallon Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e7-gallon capacity - perfect for high-volume brews or secondary fermentation\u003c\/li\u003e\n\u003cli\u003eWide-mouth opening for effortless cleaning and transfers\u003c\/li\u003e\n\u003cli\u003eClear plastic for easy monitoring of fermentation\u003c\/li\u003e\n\u003cli\u003eGraduated volume markings for precision\u003c\/li\u003e\n\u003cli\u003eAirtight lid with a grommet for attaching an airlock\u003c\/li\u003e\n\u003cli\u003e100% made in Canada from virgin, food-grade materials\u003c\/li\u003e\n\u003cli\u003eTaste and odor-free, stain-resistant, and impermeable to oxygen\u003c\/li\u003e\n\u003cli\u003eIncludes an \u003ca href=\"\/products\/fermonster-lid-o-ring-for-6-7-gallon\" title=\"Fermonster Lid O-ring for 6 \u0026amp; 7 Gallon\"\u003eO-ring\u003c\/a\u003e and \u003ca href=\"\/products\/fermonster-lid-replacement-lid-for-6-7-gallon\" title=\"Fermonster Lid - Replacement Lid for 6 \u0026amp; 7 Gallon\"\u003eone-piece lid\u003c\/a\u003e with a #10 stopper hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!--split--\u003e\n\u003csection\u003e\n\u003ch2\u003eWhy Choose the Fermonster?\u003c\/h2\u003e\n\u003cp\u003eWith its spacious design and practical features, the Fermonster 7-Gallon Carboy is a favorite among serious brewers. Its transparent body ensures you can easily track your fermentation progress without disrupting the process, making it a reliable choice for any homebrewing setup.\u003c\/p\u003e\n\u003cp\u003eIt’s also ideal for kombucha brewing and can withstand acidic pH levels. Avoid adding liquids hotter than 127ºF (53ºC) and do not use in freezing temperatures.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: BPA-free plastic\u003c\/li\u003e\n\u003cli\u003eCapacity: 7 gallons (28.0 liters to the base of the neck)\u003c\/li\u003e\n\u003cli\u003eDimensions: Diameter 287 mm (11.3”), Height 530 mm (20.9” including lid)\u003c\/li\u003e\n\u003cli\u003eWeight: Lightweight and sturdy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44916875264181,"sku":"24-5138","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5138-fermonster-7gallon.jpg?v=1756919217"},{"product_id":"fermonster-lid-o-ring-for-6-7-gallon","title":"Fermonster Lid O-ring for 6 \u0026 7 Gallon","description":"\u003csection\u003e\n\u003ch2\u003eFermonster Lid O-ring\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster Lid O-ring is an essential accessory designed for a tight and reliable seal on your 6 or 7-gallon Fermonster carboys. Crafted from food-safe materials, this durable O-ring ensures no unwanted air enters during fermentation, preserving the quality of your brew.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster Lid O-ring Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Fermonster \u003ca href=\"\/products\/fermonster-6-gallon-fermenter\" title=\"Fermonster 6 Gallon Fermenter\"\u003e6\u003c\/a\u003e \u0026amp; \u003ca href=\"\/products\/fermonster-7-gallon-fermenter\" title=\"Fermonster 7 Gallon Fermenter\"\u003e7\u003c\/a\u003e Gallon fermenters\u003c\/li\u003e\n\u003cli\u003eEnsures an airtight seal for optimal fermentation\u003c\/li\u003e\n\u003cli\u003eMade from durable, food-safe materials\u003c\/li\u003e\n\u003cli\u003eEasy to install and clean\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cfooter\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003c\/footer\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917115125941,"sku":"24-5134","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5134-fermonster-oring.jpg?v=1766009414"},{"product_id":"fermonster-lid-replacement-lid-for-6-7-gallon","title":"Fermonster Lid - Replacement Lid for 6 \u0026 7 Gallon","description":"\u003csection\u003e\n\u003ch2\u003eFermonster Replacement Lid with Hole\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster Lid with Hole is the ideal lid for your 6 or 7-gallon Fermonster fermenter. Designed to securely hold an airlock, it ensures a controlled fermentation process, keeping your brew safe from contaminants.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster Lid with Hole Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePre-drilled hole accommodates standard airlocks\u003c\/li\u003e\n\u003cli\u003eCompatible with Fermonster \u003ca href=\"\/products\/fermonster-6-gallon-fermenter\" title=\"Fermonster 6 Gallon Fermenter\"\u003e6\u003c\/a\u003e \u0026amp; \u003ca href=\"\/products\/fermonster-7-gallon-fermenter\" title=\"Fermonster 7 Gallon Fermenter\"\u003e7\u003c\/a\u003e Gallon fermenters\u003c\/li\u003e\n\u003cli\u003eDurable, food-safe construction\u003c\/li\u003e\n\u003cli\u003eAirtight design for safe fermentation\u003c\/li\u003e\n\u003cli\u003eDoes not include \u003ca href=\"\/products\/fermonster-lid-o-ring-for-6-7-gallon\" title=\"Fermonster Lid O-ring for 6 \u0026amp; 7 Gallon\"\u003eO-ring\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917261598901,"sku":"24-5133","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5133-fermonster-lid-with-hole.jpg?v=1756919219"},{"product_id":"fermonster-solid-lid-lid-for-6-7-gallon","title":"Fermonster Solid Lid - Lid for 6 \u0026 7 Gallon","description":"\u003csection\u003e\n\u003ch2\u003eFermonster Replacement Lid without Hole\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster Solid Lid is designed for brewers who require a sealed fermenter for storage or aging. Made for 6 and 7-gallon Fermonster carboys, this lid provides a secure and customizable solution for your brewing needs.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster Solid Lid Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePre-drilled hole accommodates standard airlocks\u003c\/li\u003e\n\u003cli\u003eCompatible with Fermonster \u003ca href=\"\/products\/fermonster-6-gallon-fermenter\" title=\"Fermonster 6 Gallon Fermenter\"\u003e6\u003c\/a\u003e \u0026amp; \u003ca href=\"\/products\/fermonster-7-gallon-fermenter\" title=\"Fermonster 7 Gallon Fermenter\"\u003e7\u003c\/a\u003e Gallon fermenters\u003c\/li\u003e\n\u003cli\u003eDurable, food-safe construction\u003c\/li\u003e\n\u003cli\u003eAirtight design for safe fermentation\u003c\/li\u003e\n\u003cli\u003eDoes not include \u003ca href=\"\/products\/fermonster-lid-o-ring-for-6-7-gallon\" title=\"Fermonster Lid O-ring for 6 \u0026amp; 7 Gallon\"\u003eO-ring\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cfooter\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003c\/footer\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917398929589,"sku":"24-5135","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5135-fermonster-solid-lid.jpg?v=1766009414"},{"product_id":"fermonster-lid-opener","title":"Fermonster Lid Opener","description":"\u003csection\u003e\n\u003ch2\u003eFermonster Lid Opener | Essential Tool for Homebrewers\u003c\/h2\u003e\n\u003cp\u003eMake lid removal hassle-free with the Fermonster Lid Opener. Specifically designed for use with Fermonster carboys, this tool ensures you can easily unscrew lids without disturbing the sediment at the bottom of your fermenter.\u003c\/p\u003e\n\u003cp\u003eMade from HDPE, this opener is BPA-free, food-grade, and built to last. Note: This tool is \u003cstrong\u003enot recommended for tightening the lid \u003c\/strong\u003eas the seal is achieved through the \u003ca href=\"\/products\/fermonster-lid-o-ring-for-6-7-gallon\" title=\"Fermonster Lid O-ring for 6 \u0026amp; 7 Gallon\"\u003eO-ring\u003c\/a\u003e, not by over-tightening.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster Lid Opener Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Fermonster fermenters\u003c\/li\u003e\n\u003cli\u003ePrevents sediment disturbance during lid removal\u003c\/li\u003e\n\u003cli\u003eConstructed from durable, food-safe HDPE material\u003c\/li\u003e\n\u003cli\u003eBPA-free and easy to clean\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cfooter\u003e\n\u003cp\u003eDiscover more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003c\/footer\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917517877429,"sku":"24-5137","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5137-fermonster-lid-opener.jpg?v=1766009414"},{"product_id":"fermonster-monstermesh","title":"Fermonster MonsterMesh Strainer and Infuser","description":"\u003csection\u003e\n\u003ch2\u003eMonsterMesh Fermonster Strainer\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster MonsterMesh Strainer is custom-designed for use with Fermonster fermenters. It securely fits onto the lip of your fermenter, reducing headspace and managing infusions efficiently. Use it with ingredients like \u003ca href=\"\/collections\/hops\" title=\"Hops for Beer Brewing\"\u003ehops\u003c\/a\u003e, \u003ca href=\"\/collections\/fruit\" title=\"Fruit Purees, Dried\/Crystillized, Extracts and Flavoring\"\u003efruit\u003c\/a\u003e, \u003ca href=\"\/products\/narrator-coffee-blend\" title=\"Narrator Coffee Organic Blend 6oz\"\u003ecoffee beans\u003c\/a\u003e, or \u003ca href=\"\/collections\/oak-chips-cubes-and-spirals\" title=\"Oak Chips, Cubes, and Spirals\"\u003eoak chips\u003c\/a\u003e to simplify your brewing process.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eMonsterMesh Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits perfectly in Fermonster fermenters\u003c\/li\u003e\n\u003cli\u003eReduces headspace by holding food-grade displacement materials\u003c\/li\u003e\n\u003cli\u003eDurable, BPA-free, and food-grade materials\u003c\/li\u003e\n\u003cli\u003eReusable and dishwasher-safe (top rack only)\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca href=\"\/products\/fermonster-minimesh\" title=\"Fermonster MiniMesh Strainer and Infuser\"\u003eMiniMesh\u003c\/a\u003e filter screens for maximum extraction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cfooter\u003e\n\u003cp\u003eDiscover more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003c\/footer\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917591474357,"sku":"24-4614","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-4614-fermonster-monster-mesh.jpg?v=1766009414"},{"product_id":"fermonster-minimesh","title":"Fermonster MiniMesh Strainer and Infuser","description":"\u003csection\u003e\n\u003ch2\u003eMiniMesh Fermonster Strainer\u003c\/h2\u003e\n\u003cp\u003eThe Fermonster MiniMesh Strainer is a versatile tool for managing small infusions in your fermenter. Designed to fit onto the hole of a Fermonster lid, it’s perfect for keeping ingredients like \u003ca href=\"\/collections\/hops\" title=\"Hops for Beer Brewing\"\u003ehops\u003c\/a\u003e, \u003ca href=\"\/collections\/oak-chips-cubes-and-spirals\" title=\"Oak Chips, Cubes, and Spirals\"\u003eoak chips\u003c\/a\u003e, or \u003ca href=\"\/collections\/fruit\" title=\"Fruit Purees, Dried\/Crystillized, Extracts and Flavoring\"\u003efruit\u003c\/a\u003e secure during fermentation.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eMiniMesh Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits the Fermonster lid with a \u003ca title=\"No. 10 Stopper - Drilled\" href=\"\/products\/no-10-drilled-stopper\"\u003e#10 bung\u003c\/a\u003e or \u003ca href=\"\/products\/universal-bung-medium-fits-better-bottles\" title=\"Medium Universal Stopper - Drilled\"\u003emedium universal stopper\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eReduces headspace and keeps ingredients contained\u003c\/li\u003e\n\u003cli\u003eReusable and dishwasher-safe (top rack only)\u003c\/li\u003e\n\u003cli\u003eMade from durable, BPA-free, food-grade materials\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca href=\"\/products\/fermonster-monstermesh\" title=\"Fermonster MonsterMesh Strainer and Infuser\"\u003eMonsterMesh\u003c\/a\u003e for fine-tuning infusions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":44917678473397,"sku":"24-4613","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-4613-fermonster-mini-mesh.jpg?v=1756919210"},{"product_id":"deluxe-fermonster-6-gallon-fermenter","title":"Deluxe Fermonster 6 Gallon Fermenter","description":"\u003c!--\u003csection\u003e\n\u003ch2\u003eFree Fermonster 6-Gallon Deluxe Package! Add at least $125 of qualifying merchandise and a 6-Gallon Deluxe Fermonster (SKU 44067) to your cart. Then, add promo code \u003cspan style=\"color: rgb(205, 14, 44);\"\u003eFERMONSTER\u003c\/span\u003e and check out.\u003c\/h2\u003e--\u003e\n\u003cp\u003eThe \u003cstrong\u003eFermonster 6-Gallon Deluxe Package\u003c\/strong\u003e includes everything you need to start fermenting right away — the trusted 6-gallon Fermonster carboy plus essential accessories designed for convenience, performance, and long-term reliability. Ideal for beer, wine, cider, or kombucha fermentation, this complete setup simplifies the process while delivering professional results at home.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Fermonster Deluxe Package?\u003c\/h2\u003e\n\u003cp\u003eThis package is perfect for brewers who want a complete, ready-to-use system. The clear carboy allows for easy fermentation monitoring, while the included accessories make cleaning, ingredient additions, and transfers effortless. Whether you’re fermenting your first batch or upgrading your setup, the Fermonster Deluxe Package delivers value, performance, and simplicity in one bundle.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFermonster 6-Gallon Carboy (PET Plastic, 11\" Diameter × 19.2\" Height)\u003c\/li\u003e\n\u003cli\u003eFermonster Solid Lid (for sealed aging or storage)\u003c\/li\u003e\n\u003cli\u003eFermonster Lid O-ring (for airtight seal)\u003c\/li\u003e\n\u003cli\u003eFermonster Lid Opener (for easy lid removal)\u003c\/li\u003e\n\u003cli\u003eFermonster MonsterMesh Strainer (for hops, fruit, or oak chips)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!--split--\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003csection\u003e\n\u003ch2\u003eFermonster Deluxe Package Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes all core accessories for the 6-Gallon Fermonster\u003c\/li\u003e\n\u003cli\u003eDurable, BPA-free, food-grade construction throughout\u003c\/li\u003e\n\u003cli\u003eWide-mouth opening for easy cleaning and ingredient additions\u003c\/li\u003e\n\u003cli\u003eAirtight O-ring and lid system for consistent fermentation\u003c\/li\u003e\n\u003cli\u003eMonsterMesh simplifies dry hopping, fruiting, and oak infusions\u003c\/li\u003e\n\u003cli\u003eLid opener prevents sediment disturbance during transfers\u003c\/li\u003e\n\u003cli\u003eLightweight yet strong—5% thicker walls for improved oxygen resistance\u003c\/li\u003e\n\u003cli\u003eCompletely taste- and odor-free, stain-resistant, and easy to clean\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":51993187516597,"sku":"44067","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/44067-Fermonster-6-Gallon-Deluxe-Package.jpg?v=1766009414"},{"product_id":"universal-carboy-harness","title":"Universal Harness for Big Mouth Bubbler, Fermonster, and Carboys","description":"\u003cp\u003eThe harness is compatible with every member of our Big Mouth family both plastic and glass, both regular and siphonless. It also works with standard 5, 6, and 6.5-gallon carboys and fermonsters. This harness was designed to help you lift full carboys safely and with more ease. Whether lifting, transporting, sanitizing, or storing, the Harness holds tight to its passenger.\u003c\/p\u003e\n\u003cp\u003eExplore more Fermonster Carboys and Accessories in our \u003ca href=\"\/collections\/fermonster\"\u003eFermonster\u003c\/a\u003e collection.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING START v1 --\u003e \u003ch4\u003eCalifornia Proposition 65\u003c\/h4\u003e\r\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Proposition 65\" href=\"https:\/\/www.northernbrewer.com\/pages\/about-california-proposition-65\" target=\"_blank\"\u003e⚠ Proposition 65 Warning:\u003c\/a\u003e This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm.\u003c\/p\u003e\r\n\u003c!-- PROP65-WARNING END v1 --\u003e","brand":"Fermonster","offers":[{"title":"Default Title","offer_id":52233810084021,"sku":"44066","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/6868\/files\/24-5139-Harness_1400x2_4be5c3d0-51af-4cb4-8f87-00f4a80f3591.png?v=1770829752"}],"url":"https:\/\/www.northernbrewer.com\/collections\/fermonster.oembed?constraint=distillingingredient-oak-products","provider":"Northern Brewer","version":"1.0","type":"link"}