{"title":"AC Infinity Carbon Filters","description":"\u003ch3 data-start=\"367\" data-end=\"452\" class=\"\"\u003eAC Infinity Carbon Filters – Elite Odour Control for Grow Tents \u0026amp; Hydro Setups\u003c\/h3\u003e\n\u003cp data-start=\"454\" data-end=\"845\" class=\"\"\u003eLooking for unbeatable air filtration that keeps your grow tent discreet and your environment clean? The \u003cstrong data-start=\"559\" data-end=\"588\"\u003eAC Infinity Carbon Filter\u003c\/strong\u003e range delivers premium odour control and airflow performance, trusted by hobbyists and professionals alike. Whether you're in a small indoor setup or running a full hydro system, these filters are designed to trap smells fast — without restricting airflow.\u003c\/p\u003e\n\u003cp data-start=\"847\" data-end=\"1131\" class=\"\"\u003eBuilt with \u003cstrong data-start=\"858\" data-end=\"894\"\u003eAustralian Virgin RC-48 charcoal\u003c\/strong\u003e, each AC Infinity filter neutralises even the most pungent odours, creating a cleaner and stealthier growing space. Combine them with your inline fan system to maintain the perfect growing climate while keeping things fresh and low-key.\u003c\/p\u003e\n\u003ch3 data-start=\"1138\" data-end=\"1183\" class=\"\"\u003eWhy Choose AC Infinity Carbon Filters?\u003c\/h3\u003e\n\u003cul data-start=\"1185\" data-end=\"1833\"\u003e\n\u003cli data-start=\"1185\" data-end=\"1331\" class=\"\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1331\" class=\"\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1212\"\u003eMaximum Odour Control\u003c\/strong\u003e: Packed with premium-grade, activated Australian charcoal that absorbs VOCs and plant smells at the molecular level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1332\" data-end=\"1458\" class=\"\"\u003e\n\u003cp data-start=\"1334\" data-end=\"1458\" class=\"\"\u003e\u003cstrong data-start=\"1334\" data-end=\"1364\"\u003eZero Compromise on Airflow\u003c\/strong\u003e: High-porosity filter body ensures optimal airflow for fans — no choking or pressure drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1562\" class=\"\"\u003e\n\u003cp data-start=\"1461\" data-end=\"1562\" class=\"\"\u003e\u003cstrong data-start=\"1461\" data-end=\"1494\"\u003eDual Flange Reversible Design\u003c\/strong\u003e: Flip the filter for extended service life and even carbon usage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1700\" class=\"\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1700\" class=\"\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1589\"\u003ePre-Filters Included\u003c\/strong\u003e: Each unit comes with washable pre-filters to catch larger particles and extend the life of your carbon bed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1833\" class=\"\"\u003e\n\u003cp data-start=\"1703\" data-end=\"1833\" class=\"\"\u003e\u003cstrong data-start=\"1703\" data-end=\"1722\"\u003ePerfect Pairing\u003c\/strong\u003e: Designed to match seamlessly with \u003cstrong data-start=\"1758\" data-end=\"1783\"\u003eAC Infinity CLOUDLINE\u003c\/strong\u003e inline fans, ducting kits, and smart controllers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1840\" data-end=\"1864\" class=\"\"\u003eBuilt for Growers\u003c\/h3\u003e\n\u003cp data-start=\"1866\" data-end=\"2181\" class=\"\"\u003eWhether you’re growing in a \u003cstrong data-start=\"1894\" data-end=\"1931\"\u003e60x60cm tent or a full-room setup\u003c\/strong\u003e, there’s an AC Infinity filter that fits. With sizes from \u003cstrong data-start=\"1990\" data-end=\"2010\"\u003e4-inch to 8-inch\u003c\/strong\u003e, these units support custom ducting setups and scalable airflow systems. Each filter is easy to install, durable, and designed to run silently with your ventilation gear.\u003c\/p\u003e\n\u003cp data-start=\"2183\" data-end=\"2390\" class=\"\"\u003eGrowers love AC Infinity for their \u003cstrong data-start=\"2218\" data-end=\"2237\"\u003equiet operation\u003c\/strong\u003e, \u003cstrong data-start=\"2239\" data-end=\"2265\"\u003esmart fan control tech\u003c\/strong\u003e, and now — for filtration systems that match their precision engineering. No gimmicks, no guesswork — just pure performance.\u003c\/p\u003e\n\u003ch3 data-start=\"2397\" data-end=\"2413\" class=\"\"\u003eIdeal For:\u003c\/h3\u003e\n\u003cul data-start=\"2415\" data-end=\"2631\"\u003e\n\u003cli data-start=\"2415\" data-end=\"2451\" class=\"\"\u003e\n\u003cp data-start=\"2417\" data-end=\"2451\" class=\"\"\u003eIndoor grow tents and grow rooms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2452\" data-end=\"2488\" class=\"\"\u003e\n\u003cp data-start=\"2454\" data-end=\"2488\" class=\"\"\u003eHydroponic or soil-based systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2489\" data-end=\"2521\" class=\"\"\u003e\n\u003cp data-start=\"2491\" data-end=\"2521\" class=\"\"\u003eVeg, flower, or drying rooms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2522\" data-end=\"2567\" class=\"\"\u003e\n\u003cp data-start=\"2524\" data-end=\"2567\" class=\"\"\u003eStealth growing and odour-sensitive areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2568\" data-end=\"2631\" class=\"\"\u003e\n\u003cp data-start=\"2570\" data-end=\"2631\" class=\"\"\u003ePairing with inline duct fans (AC Infinity, Rhino, RAM, etc.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2638\" data-end=\"2665\" class=\"\"\u003e Tip from Hydro Bros:\u003c\/h3\u003e\n\u003cp data-start=\"2667\" data-end=\"2851\" class=\"\"\u003eTo get the \u003cstrong data-start=\"2678\" data-end=\"2694\"\u003ebest results\u003c\/strong\u003e, change your carbon filter every 12–18 months depending on grow conditions, plant load, and humidity. Pre-filters can be hand-washed and reused every cycle.\u003c\/p\u003e\n\u003ch3 data-start=\"2858\" data-end=\"2898\" class=\"\"\u003ePopular Models in the Collection:\u003c\/h3\u003e\n\u003cul data-start=\"2900\" data-end=\"3148\"\u003e\n\u003cli data-start=\"2900\" data-end=\"2986\" class=\"\"\u003e\n\u003cp data-start=\"2902\" data-end=\"2986\" class=\"\"\u003e\u003cstrong data-start=\"2902\" data-end=\"2934\"\u003eAC Infinity 4\" Carbon Filter\u003c\/strong\u003e – Ideal for small tents and 100mm ducting systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2987\" data-end=\"3057\" class=\"\"\u003e\n\u003cp data-start=\"2989\" data-end=\"3057\" class=\"\"\u003e\u003cstrong data-start=\"2989\" data-end=\"3021\"\u003eAC Infinity 6\" Carbon Filter\u003c\/strong\u003e – Perfect for mid-size grow tents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3058\" data-end=\"3148\" class=\"\"\u003e\n\u003cp data-start=\"3060\" data-end=\"3148\" class=\"\"\u003e\u003cstrong data-start=\"3060\" data-end=\"3092\"\u003eAC Infinity 8\" Carbon Filter\u003c\/strong\u003e – High-flow option for larger spaces or powerful fans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3150\" data-end=\"3271\" class=\"\"\u003ePair with \u003cstrong data-start=\"3160\" data-end=\"3187\"\u003eAC Infinity inline fans\u003c\/strong\u003e, \u003cstrong data-start=\"3189\" data-end=\"3210\"\u003esmart controllers\u003c\/strong\u003e, and \u003cstrong data-start=\"3216\" data-end=\"3237\"\u003einsulated ducting\u003c\/strong\u003e for a complete ventilation setup.\u003c\/p\u003e","products":[{"product_id":"refillable-carbon-filter-kit-inc-charcoal-refill","title":"AC Infinity Refillable Carbon Filter Kit with Charcoal Refill (AC-RCF)","description":"\u003cp\u003eThe \u003cstrong\u003eAC Infinity Refillable Carbon Filter Kit\u003c\/strong\u003e is a reusable alternative to standard carbon filters. Instead of throwing away the whole unit once the charcoal is spent, simply twist off the flanges, tip out the old charcoal, and refill with fresh activated carbon using the included funnel and scoop. One kit, refilled again and again, works out far cheaper over time than replacing disposable filters.\u003c\/p\u003e\u003cp\u003ePairs with an inline duct fan to scrub odours from grow rooms, grow tents, and hydroponic spaces. Dual-layered, rust-resistant steel mesh holds the charcoal bedding securely, even in high-humidity environments, cycle after cycle.\u003c\/p\u003e\u003cdiv style=\"background-color:#eff6ff;border-left:4px solid #2563eb;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#1e40af;\"\u003eReady for Its First Refill?\u003c\/strong\u003e Each kit ships with one charcoal fill included. When it's spent, top back up with the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/activated-carbon-refill-8lb-bag\"\u003eActivated Carbon Refill - 8lb Bag (AC-CAR8)\u003c\/a\u003e, good for 2+ refills on the 4\" filter or 1+ refill on the 6\".\u003c\/div\u003e\u003ch2\u003eWhy Choose a Refillable Filter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePatented reusable design eliminates the need to replace the entire filter unit\u003c\/li\u003e\n\u003cli\u003eOne 8lb refill matches the filtration capacity of two standard carbon filters, at a lower cost\u003c\/li\u003e\n\u003cli\u003eTool-free refilling via removable twist-off flanges, funnel, and scoop\u003c\/li\u003e\n\u003cli\u003eLab-tested to block odours as effectively as standard filters, no charcoal compression required\u003c\/li\u003e\n\u003cli\u003eDual-layered steel mesh with protective coating withstands high humidity across many grow cycles\u003c\/li\u003e\n\u003cli\u003ePremium Australian virgin charcoal with a 1200+ IAV rating for a longer working life between refills\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSize and Airflow\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;min-width:480px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f3f4f6;\"\u003e\n\u003cth style=\"padding:8px 12px;border:1px solid #ddd;text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px;border:1px solid #ddd;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px;border:1px solid #ddd;text-align:left;\"\u003eAirflow Rating\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px;border:1px solid #ddd;text-align:left;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e4 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAC-RCF4\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e356 m3\/h\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e£82.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e6 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAC-RCF6\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e697 m3\/h\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e£119.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e8 inch\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAC-RCF8\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1308 m3\/h\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e£189.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color:#f0fdf4;border-left:4px solid #16a34a;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#15803d;\"\u003eBuild Your Complete Extraction Setup:\u003c\/strong\u003e Match this filter to a fan and ducting with an \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/ac-infinity-extraction-kits\"\u003eAC Infinity Extraction Kit\u003c\/a\u003e, browse the wider \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/carbon-filters-for-grow-rooms\"\u003eCarbon Filters for Grow Rooms\u003c\/a\u003e range, or see the full \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/climate-control\"\u003eClimate Control\u003c\/a\u003e collection for fans, controllers, and dehumidifiers.\u003c\/div\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many refills does one kit need?\u003c\/strong\u003e Each kit ships with charcoal fitted and ready to use. When it's spent, refill with the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/activated-carbon-refill-8lb-bag\"\u003eActivated Carbon Refill - 8lb Bag (AC-CAR8)\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow often should I refill it?\u003c\/strong\u003e This depends on airflow, humidity, and grow cycle length, but the RC412 charcoal's high IAV rating means it lasts noticeably longer than standard filter charcoal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use it outside of grow tents?\u003c\/strong\u003e Yes. It also suits general air filtration projects and can improve air quality around aquariums, fish tanks, and ponds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes refilling require compression?\u003c\/strong\u003e No, the charcoal is lab-tested to perform without active compression during refilling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReady to top it up? Grab the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/activated-carbon-refill-8lb-bag\"\u003eActivated Carbon Refill - 8lb Bag (AC-CAR8)\u003c\/a\u003e or explore the full \u003ca href=\"https:\/\/www.thehydrobros.com\/collections\/carbon-filters-for-grow-rooms\"\u003eCarbon Filters\u003c\/a\u003e range.\u003c\/p\u003e","brand":"AC INFINITY","offers":[{"title":"4\" (356 m3\/h) | AC-RCF4","offer_id":44260938940631,"sku":"9447","price":82.99,"currency_code":"GBP","in_stock":false},{"title":"6\" (697 m3\/h) | AC-RCF6","offer_id":44260938973399,"sku":"9448","price":119.0,"currency_code":"GBP","in_stock":true},{"title":"8\" (1308 m3\/h) | AC-RCF8","offer_id":55049042919797,"sku":"11271","price":189.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/ac-infinity-carbon-filters-ac-infinity-refillable-carbon-filter-kit-reusable-odour-control-4-8in-1254951003.webp?v=1787274491"},{"product_id":"ac-infinity-duct-carbon-filter","title":"AC Infinity Duct Carbon Filter","description":"\u003cp\u003e\u003cstrong\u003eAC Infinity Carbon Filters\u003c\/strong\u003e are built to deliver powerful odour control in grow tents, hydroponic rooms, and indoor gardens. Using premium \u003cstrong\u003eAustralian RC412 virgin carbon\u003c\/strong\u003e, these filters scrub unwanted smells and VOCs at the source, leaving your air clean and fresh.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose AC Infinity Carbon Filters?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium RC412 Carbon:\u003c\/strong\u003e High-porosity activated charcoal with IAV \u0026gt;1200 for maximum odour adsorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e38mm Carbon Bed:\u003c\/strong\u003e Balanced thickness for strong filtration without restricting airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Build:\u003c\/strong\u003e Powder-coated steel mesh with 51% open area ensures smooth airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Use:\u003c\/strong\u003e Works for both intake and exhaust setups with reversible dual flanges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Filter Included:\u003c\/strong\u003e Extends carbon life by trapping dust and particles before they hit the bed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow They Compare\u003c\/h2\u003e\n\u003cp\u003eCompared to other leading carbon filters, AC Infinity offers outstanding performance at a fraction of the price:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVs CarboAir:\u003c\/strong\u003e CarboAir filters use deeper 50–60mm carbon beds for maximum scrubbing power and longer lifespan. Ideal for very high airflow or commercial extraction systems. AC Infinity filters, with 38mm beds, balance odour removal and fan efficiency — making them perfect for hobby and mid-sized grows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVs Rhino Pro:\u003c\/strong\u003e Rhino filters feature lightweight aluminium ends and 50mm RC412 carbon beds, delivering proven performance for 18–24 months. AC Infinity’s steel build is more robust, though slightly heavier, and integrates seamlessly with CLOUDLINE fans and UIS controllers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Growers Love AC Infinity Filters\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReliable smell control for tents and small–medium grow rooms\u003c\/li\u003e\n\u003cli\u003ePairs perfectly with \u003ca href=\"\/de\/collections\/ac-infinity-fans\"\u003eCLOUDLINE EC fans\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eGreat value compared to Rhino and CarboAir for hobby growers\u003c\/li\u003e\n\u003cli\u003eBuilt tough with IP-rated protection against humidity and dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarbon Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAustralian RC412 Virgin Charcoal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarbon Bed Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVaries by size (up to 1668 CFM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOuter Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowder-coated steel mesh (51% open area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReversible dual aluminium flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-filter sleeve, ready to use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eClean air, no compromise.\u003c\/em\u003e For powerful, efficient, and affordable odour control, \u003cstrong\u003eAC Infinity Carbon Filters\u003c\/strong\u003e are the smart choice for growers of all levels.\u003c\/p\u003e","brand":"AC INFINITY","offers":[{"title":"4\" (356 m3\/h) | AC-DCF4","offer_id":44260941529303,"sku":"9451","price":45.99,"currency_code":"GBP","in_stock":true},{"title":"6\" (697 m3\/h) | AC-DCF6","offer_id":44260941562071,"sku":"9452","price":64.99,"currency_code":"GBP","in_stock":true},{"title":"8\" (1308 m3\/h) | AC-DCF8","offer_id":44973810745559,"sku":"10305","price":92.99,"currency_code":"GBP","in_stock":false},{"title":"10\" (2122 m3\/h) | AC-DCF10","offer_id":55827182092661,"sku":"11938","price":175.0,"currency_code":"GBP","in_stock":true},{"title":"12\" (2833 M3\/H) | AC-DCF12","offer_id":56568249024885,"sku":"12532","price":229.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/ac-infinity-carbon-filters-ac-infinity-duct-carbon-filter-the-hydro-bros-1254950978.webp?v=1787273894"},{"product_id":"activated-carbon-refill-8lb-bag","title":"Activated Carbon Refill - 8lb Bag ( AC-CAR8)","description":"\u003cp\u003eThis premium-grade Australian charcoal refills your \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/refillable-carbon-filter-kit-inc-charcoal-refill\"\u003eAC Infinity Refillable Carbon Filter Kit\u003c\/a\u003e, restoring full odour-scrubbing power without buying a new filter.\u003c\/p\u003e\u003cp\u003eThe RC412 charcoal significantly improves odour and chemical suppression through its expanded internal surface area and increased porosity. Its greater adsorption rate enables larger quantities of contaminants to be trapped for enhanced ventilation. The charcoal's 1200+ IAV rating supports air quality refinement by promoting a longer lifespan, extending the time between refills. The charcoal pieces are smaller in size, and tested to have the same odour-blocking efficacy as factory-built carbon filters without requiring active compression.\u003c\/p\u003e\u003cdiv style=\"background-color:#eff6ff;border-left:4px solid #2563eb;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#1e40af;\"\u003eCoverage:\u003c\/strong\u003e This 8lb bag provides 2+ refills for the \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/refillable-carbon-filter-kit-inc-charcoal-refill\"\u003e4\" Refillable Carbon Filter Kit (AC-RCF4)\u003c\/a\u003e or 1+ refill for the 6\" kit (AC-RCF6).\u003c\/div\u003e\u003cp\u003eBeyond grow rooms, grow tents, and hydroponic spaces, it also suits general air filtration projects such as laser cutting, smoking rooms, and bathrooms, and can improve air quality around aquariums, fish tanks, and ponds.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePremium charcoal granules intended to refill carbon filters and efficiently scrub air in grow spaces\u003c\/li\u003e\n\u003cli\u003eActively improves air quality and promotes cleaner ventilation by blocking out odours and chemicals\u003c\/li\u003e\n\u003cli\u003eIncreased porosity of granular surface adsorbs greater amounts of unwanted substances than pellets\u003c\/li\u003e\n\u003cli\u003eRC412 virgin charcoal sourced from Australia features a 1200+ IAV rating for an extended lifespan\u003c\/li\u003e\n\u003cli\u003eRefills 4\" filters 2+ times and 6\" filters 1+ time for enhanced and extended sustainability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background-color:#f0fdf4;border-left:4px solid #16a34a;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#15803d;\"\u003eDon't Have the Kit Yet?\u003c\/strong\u003e See the full \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/refillable-carbon-filter-kit-inc-charcoal-refill\"\u003eAC Infinity Refillable Carbon Filter Kit\u003c\/a\u003e in 4\", 6\", and 8\" sizes.\u003c\/div\u003e","brand":"AC INFINITY","offers":[{"title":"Default Title","offer_id":44618174824663,"sku":"10055","price":36.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/ac-infinity-carbon-filters-activated-carbon-refill-8lb-bag-ac-car8-for-refillable-filter-kits-1254950758.webp?v=1787226793"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/collections\/318_1_9e48ace6-ef55-4fca-ac4a-8a23ee6670ec.png?v=1780147892","url":"https:\/\/www.thehydrobros.com\/de\/collections\/ac-infinity-carbon-filters.oembed","provider":"The Hydro Bros","version":"1.0","type":"link"}