{"title":"Activated carbon","description":"","products":[{"product_id":"af-carbon-active-granulated-carbon-1000ml","title":"AF Carbon - active granulated carbon (1000ml)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAF Carbon - active granulated carbon\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e High quality granulated active carbon. Eliminates undesirable chemical compounds in marine and freshwater aquariums.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e \u003cspan\u003eCarbon should be placed in flow filters in 100 ml for 100 l (27 US gal.) of water in marine Aquarium or 200 l (54 US gal.) in freshwater Aquarium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eRecommended flow is maximum 500l\/h through the media\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/carbon-makro.png\" align=\"baseline\" hspace=\"0\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e The insert should be replaced every 4 weeks.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":41071753494573,"sku":"CARBON1000","price":16.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/af-carbon-active-granulated-1000ml-akvaariovedenhoito-495.webp?v=1734567117"},{"product_id":"af-carbon-active-granulated-carbon-5000ml","title":"AF Carbon - active granulated carbon (5000ml)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAF Carbon - active granulated carbon\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e High quality granulated active carbon. Eliminates undesirable chemical compounds in marine and freshwater aquariums.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e \u003cspan\u003eCarbon should be placed in flow filters in 100 ml for 100 l (27 US gal.) of water in marine Aquarium or 200 l (54 US gal.) in freshwater Aquarium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eRecommended flow is maximum 500l\/h through the media\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/af-carbon-active-granulated-5000ml-akvaariovedenhoito-459.webp?v=1734567142\" align=\"baseline\" hspace=\"0\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e The insert should be replaced every 4 weeks.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":41071758999597,"sku":"10107010","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/af-carbon-active-granulated-5000ml-akvaariovedenhoito-324.webp?v=1734567129"},{"product_id":"kz-activated-carbon-1l","title":"KZ Activated Carbon (1L)","description":"\u003cp\u003eKorallen-Zucht Activated Carbon\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(active alcohol)\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eis made especially for Saltwater tanks to help remove toxins, yellowing compounds and proteins. Helps to keep water clear. Use 1 L Korallen-Zucht Activated Carbon for 250 gallons\/1000L water.\u003c\/p\u003e\u003cp\u003e Rinse the carbon with hot tap water before use. Place carbon in mesh filter sock in your sump or place filter sock on top of the ZEOvit material in the ZEOfilter.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Korallenzucht","offers":[{"title":"Default Title","offer_id":41077194555437,"sku":"KZCARB1000","price":24.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/kz-activated-carbon-1l-akvaariovedenhoito-584.webp?v=1734567919"},{"product_id":"kopio-af-carbon-active-granulated-carbon-5","title":"ROWA CARBON CRYSTAL - PREMIUM CARBON 5000ML\/2250g","description":"\u003ch2\u003e Rowa Crystal Premium Carbon is an unusually high-performance activated carbon based on the finest quality hard coal and contains extremely low levels of Phosphate.\u003c\/h2\u003e\n\n\u003cdiv\u003e\n\n\u003cp\u003e Within the Aquarium activated carbon will remove toxins and yellowing from the water which will improve the health of your livestock and improve the penetration of light leaving your Aquarium crystal clear.\u003c\/p\u003e\n\n\u003cp\u003e Many low cost carbon products on the market place are washed in phosphoric acid as a final stage of their preparation and can release high levels of Phosphate into the water. Rowa Crystal Premium Carbon contains extremely low levels of Phosphate.\u003c\/p\u003e\n\n\u003cp\u003e Problems with algae are often caused by the release of phosphate from activated carbon with high POI (Phosphate Output Index) levels - often as high as 14.0, which inhibit lime Synthesis in coralline algae, Corals and other organisms that deposit lime.\u003c\/p\u003e\n\n \u003cp\u003eRowa Crystal Premium Carbon is distinguished by its exceptionally low POI level of only 1.3 which is considerably below the detection levels of phosphate test kits available to the hobbyist.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e For removing yellow colouration from water: use 500ml for 1000 liters \/ 220 gallons\u003c\/li\u003e\n\n\u003cli\u003e For use following treatment with medication: use 400ml for 500 liters \/ 110 gallons\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul class=\"bul\"\u003e\n\n\u003cli\u003e Highly active, with a long life\u003c\/li\u003e\n\n\u003cli\u003e PH balanced\u003c\/li\u003e\n\n\u003cli\u003e Comes in pellet form\u003c\/li\u003e\n\n\u003cli\u003e Minimal phosphate levels to reduce algae build-up\u003c\/li\u003e\n\n\u003cli\u003e Large surface area for maximum effect\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e","brand":"RoWa","offers":[{"title":"Default Title","offer_id":47258936377667,"sku":null,"price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/rowa-carbon-crystal-premium-5000ml-2250g-akvaariovedenhoito-561.webp?v=1734576387"},{"product_id":"kopio-rowa-carbon-crystal-premium-carbon-1000ml-450g","title":"ROWA CARBON CRYSTAL - PREMIUM CARBON 1000ML\/450g","description":"\u003ch2\u003eRowa Crystal Premium Carbon is an unusually high-performance activated carbon based on the finest quality hard coal and contains extremely low levels of Phosphate.\u003c\/h2\u003e\n\n\u003cdiv\u003e\n\n\u003cp\u003e Within the Aquarium activated carbon will remove toxins and yellowing from the water which will improve the health of your livestock and improve the penetration of light leaving your Aquarium crystal clear.\u003c\/p\u003e\n\n\u003cp\u003e Many low cost carbon products on the market place are washed in phosphoric acid as a final stage of their preparation and can release high levels of Phosphate into the water. Rowa Crystal Premium Carbon contains extremely low levels of Phosphate.\u003c\/p\u003e\n\n\u003cp\u003e Problems with algae are often caused by the release of phosphate from activated carbon with high POI (Phosphate Output Index) levels - often as high as 14.0, which inhibit lime Synthesis in coralline algae, Corals and other organisms that deposit lime.\u003c\/p\u003e\n\n \u003cp\u003eRowa Crystal Premium Carbon is distinguished by its exceptionally low POI level of only 1.3 which is considerably below the detection levels of phosphate test kits available to the hobbyist.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e For removing yellow colouration from water: use 500ml for 1000 liters \/ 220 gallons\u003c\/li\u003e\n\n\u003cli\u003e For use following treatment with medication: use 400ml for 500 liters \/ 110 gallons\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul class=\"bul\"\u003e\n\n\u003cli\u003e Highly active, with a long life\u003c\/li\u003e\n\n\u003cli\u003e PH balanced\u003c\/li\u003e\n\n\u003cli\u003e Comes in pellet form\u003c\/li\u003e\n\n\u003cli\u003e Minimal phosphate levels to reduce algae build-up\u003c\/li\u003e\n\n\u003cli\u003e Large surface area for maximum effect\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e","brand":"RoWa","offers":[{"title":"Default Title","offer_id":47777501577539,"sku":null,"price":21.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/rowa-carbon-crystal-premium-1000ml-450g-akvaariovedenhoito-898.webp?v=1779177447"},{"product_id":"ati-carbon-super-pure-500-1000-2000ml","title":"ATI Carbon Super Pure ","description":"\u003cdiv itemprop=\"description\" class=\"product-detail-description-text\"\u003e\n\n \u003cp\u003e\u003cstrong\u003eATI® Carbon Super Pure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a next-generation, acid-washed, high-performance activated carbon that enables uncompromising yet gentle pollutant removal. ATI® Carbon Super Pure boasts superior performance properties and, compared to other activated Carbons used in the Aquarium sector, has up to three times the binding capacity for harmful coral toxins, organic substances, medications, and other inhibitors. Carbon Super Pure is a high-purity, high-quality product with minimal ash content that releases virtually no silicate, phosphate or unwanted metals. Carbon Super Pure has a granule size of 1.2 to 2.4 mm and is extremely economical, requiring only 15-25 grams (30-50 ml) per 100 liters (25 gal) of Aquarium water. With Carbon Super Pure, you achieve crystal-clear, clean water in which your Aquarium inhabitants thrive.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 15-25 grams (30-50 ml \/ 0.5-1 oz) per 100 liters (25 gal) of Aquarium water\u003c\/li\u003e\n\n\u003cli\u003e Soak in RO water for 10 minutes before use\u003c\/li\u003e\n\n \u003cli\u003eCarbon Super Pure is best used in a media Reactor with gentle flow. The material should be suspended but not disturbed.\u003c\/li\u003e\n\n\u003cli\u003e Replace Carbon Super Pure every 4 weeks\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eFor those who want to know more - Carbon Super Pure performance data and background information:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSurface area 1,050 m²\/g:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe larger the surface area, the more contaminants or pollutants the activated carbon can absorb. With over 1,000 m²\/g, Carbon Super Pure has a surface area three times larger than many standard activated carbons for aquariums.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eIodine value approx. 1.020 mg\/g:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe iodine value is a measure of the activated carbon's absorption capacity for small molecules such as iodine. The higher the value, the more small molecules can be adsorbed. Values ​​above 800 mg\/g are considered very good in reef aquariums.\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eMethylene blue adsorption value approximately 130 ml\/g:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMethylene blue adsorption is an indicator of the activated carbon's ability to adsorb larger molecules such as methylene blue or organic contaminants. 130 ml\/g is considered a very good value.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAcid washing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCarbon Super Pure is acid washed, which reduces inorganic contaminants, metals, phosphates, and silicates. This increases the purity of the activated carbon and improves its adsorption capacity.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMinimum ash content:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAsh is the main source of silicate in activated Carbons and cannot be sufficiently reduced by acid washing alone. The ash content of typical activated carbons for water treatment ranges up to 15%. Carbon Super Pure uses a special raw material that achieves a minimal ash content of less than 1%, resulting in virtually no silicate entering the Aquarium water.\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eHigh mechanical strength:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith a ball-pan hardness of 97%, Carbon Super Pure has an extremely high degree of hardness and therefore minimal abrasion.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e","brand":"ATI","offers":[{"title":"500ml (270g)","offer_id":52460447170883,"sku":"ATI-2500003","price":19.9,"currency_code":"EUR","in_stock":true},{"title":"1000ml (540g)","offer_id":52460447203651,"sku":"ATI-2500004","price":24.9,"currency_code":"EUR","in_stock":true},{"title":"2000ml (1080g)","offer_id":52460447236419,"sku":"ATI-2500005","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/ati-carbon-super-pure.jpg?v=1781173495"},{"product_id":"af-carbon-250ml","title":"AF Carbon 250ml","description":"\u003cdiv class=\"kf-product-description\"\u003e\n\n\u003cp\u003eAquaforest Carbon is an activated carbon for clarifying aquarium water. It binds dissolved colorants, organic compounds, and medication residues. In reef aquariums, it is also used to remove compounds secreted by corals.\u003c\/p\u003e\n\n\u003ch3 class=\"kf-product-heading\"\u003eUsage and dosage\u003c\/h3\u003e\n\n\u003cdiv class=\"kf-product-facts\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eAmount:\u003c\/strong\u003e 100 ml \/ 100 l of aquarium water\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eManufacturer's recommended flow rate:\u003c\/strong\u003e 500 l\/h\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplacement interval:\u003c\/strong\u003e approximately 4 weeks\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003eRinse the activated carbon with RODI water before use. Place it in a filter bag or a media reactor in the path of water flow. The product is steam-activated.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":54670750744899,"sku":"10107019","price":9.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/1010701910107019.jpg?v=1784708518"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/collections\/aktiivihiili.webp?v=1734596104","url":"https:\/\/korellifarmi.com\/en\/collections\/aktiivihiilet.oembed","provider":"Korallifarmi","version":"1.0","type":"link"}