{"product_id":"fluval-aquarientorf-peat-granules","title":"Fluval Aquarientorf – Peat Granules Aquarium Filter Media","description":"\u003cp\u003e\u003cstrong\u003eFluval Aquarientorf Peat Granules\u003c\/strong\u003e are a natural freshwater filter media designed to help soften aquarium water and create more acidic conditions for fish and plants that prefer lower pH and reduced carbonate hardness.\u003c\/p\u003e\n\u003cp\u003eFluval Peat Granules contain naturally occurring humic acids, tannins, and trace elements. When used in aquarium filtration, they gradually influence water chemistry while creating conditions similar to many tropical blackwater and soft-water environments.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNatural peat-based aquarium filter media\u003c\/li\u003e\n\u003cli\u003eHelps soften freshwater aquarium water\u003c\/li\u003e\n\u003cli\u003eHelps lower pH naturally\u003c\/li\u003e\n\u003cli\u003eReduces carbonate hardness over time\u003c\/li\u003e\n\u003cli\u003eReleases naturally occurring humic acids and tannins\u003c\/li\u003e\n\u003cli\u003eUseful for soft-water and acidic-water fish\u003c\/li\u003e\n\u003cli\u003eCan help create blackwater-style aquarium conditions\u003c\/li\u003e\n\u003cli\u003eHighly concentrated filtration media\u003c\/li\u003e\n\u003cli\u003eSuitable for use in canister filters and media chambers\u003c\/li\u003e\n\u003cli\u003eFor freshwater aquariums only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Fluval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Aquarientorf \/ Peat Granules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Natural aquarium filter media\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Type:\u003c\/strong\u003e Freshwater Only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Use:\u003c\/strong\u003e Softening water and creating more acidic conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Placement:\u003c\/strong\u003e Media chamber or fine nylon filter bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Does Fluval Peat Do?\u003c\/h3\u003e\n\u003cp\u003ePeat naturally releases organic compounds into aquarium water that can influence both hardness and pH.\u003c\/p\u003e\n\u003cp\u003eFluval recommends Peat Granules for fish that naturally occur in soft, acidic water and for aquariums where tap water is harder or more alkaline than desired.\u003c\/p\u003e\n\u003cp\u003ePotential benefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLowering carbonate hardness\u003c\/li\u003e\n\u003cli\u003eGradually lowering pH\u003c\/li\u003e\n\u003cli\u003eAdding humic substances to aquarium water\u003c\/li\u003e\n\u003cli\u003eCreating more natural conditions for soft-water tropical fish\u003c\/li\u003e\n\u003cli\u003eSupporting breeding conditions for some species\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal for Soft-Water Fish\u003c\/h3\u003e\n\u003cp\u003eFluval Peat Granules can be especially useful for species that naturally inhabit soft, acidic environments.\u003c\/p\u003e\n\u003cp\u003eExamples may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMany tetras\u003c\/li\u003e\n\u003cli\u003eRasboras\u003c\/li\u003e\n\u003cli\u003eApistogramma\u003c\/li\u003e\n\u003cli\u003eDiscus\u003c\/li\u003e\n\u003cli\u003eAngelfish\u003c\/li\u003e\n\u003cli\u003eSome Corydoras\u003c\/li\u003e\n\u003cli\u003eSouth American dwarf cichlids\u003c\/li\u003e\n\u003cli\u003eMany blackwater aquarium species\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBlackwater Aquarium Use\u003c\/h3\u003e\n\u003cp\u003ePeat can contribute natural tannins and humic substances to aquarium water, sometimes creating a light amber or tea-colored appearance.\u003c\/p\u003e\n\u003cp\u003eThis coloration is normal and may be desirable in blackwater-style aquariums.\u003c\/p\u003e\n\u003cp\u003eThe effect can resemble natural habitats containing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeaf litter\u003c\/li\u003e\n\u003cli\u003eDriftwood\u003c\/li\u003e\n\u003cli\u003ePeat-rich soils\u003c\/li\u003e\n\u003cli\u003eDecaying botanical material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the peat granules before use to remove fine dust created during handling.\u003c\/li\u003e\n\u003cli\u003ePlace the media into an appropriate filter chamber or nylon filter bag.\u003c\/li\u003e\n\u003cli\u003eWhen used in a Fluval canister filter, place the peat inside a nylon media bag.\u003c\/li\u003e\n\u003cli\u003ePosition the media where aquarium water will flow through it consistently.\u003c\/li\u003e\n\u003cli\u003eMonitor pH and KH regularly while the peat is in use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eMonitor pH and KH\u003c\/h3\u003e\n\u003cp\u003ePeat can gradually change aquarium water chemistry, so regular testing is important.\u003c\/p\u003e\n\u003cp\u003eFluval recommends monitoring both \u003cstrong\u003epH and carbonate hardness (KH)\u003c\/strong\u003e to make sure the desired water conditions are being maintained.\u003c\/p\u003e\n\u003cp\u003eFluval's current media instructions indicate that approximately \u003cstrong\u003e3–5 dKH\u003c\/strong\u003e is commonly suitable for fish that thrive in soft, acidic water.\u003c\/p\u003e\n\u003ch3\u003eHow Long Does Peat Last?\u003c\/h3\u003e\n\u003cp\u003eThe effectiveness of peat granules gradually decreases as the media becomes exhausted.\u003c\/p\u003e\n\u003cp\u003eThere is no single replacement interval that works for every aquarium because performance depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStarting water hardness\u003c\/li\u003e\n\u003cli\u003eCarbonate hardness\u003c\/li\u003e\n\u003cli\u003eDesired pH\u003c\/li\u003e\n\u003cli\u003eAmount of media used\u003c\/li\u003e\n\u003cli\u003eAquarium volume\u003c\/li\u003e\n\u003cli\u003eWater-change frequency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplace the peat when testing shows that it is no longer maintaining the desired water conditions.\u003c\/p\u003e\n\u003ch3\u003eImportant Water Chemistry Note\u003c\/h3\u003e\n\u003cp\u003ePeat should not be used simply to chase a specific pH number.\u003c\/p\u003e\n\u003cp\u003eThe safest approach is to make changes gradually and monitor both pH and KH. Rapid or uncontrolled changes in water chemistry can stress aquarium livestock.\u003c\/p\u003e\n\u003ch3\u003eNot Recommended for Every Aquarium\u003c\/h3\u003e\n\u003cp\u003eFluval Peat Granules are specifically intended for aquariums containing species that benefit from softer, more acidic water.\u003c\/p\u003e\n\u003cp\u003eThey may not be appropriate for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAfrican Rift Lake cichlids\u003c\/li\u003e\n\u003cli\u003eMany livebearers\u003c\/li\u003e\n\u003cli\u003eFish requiring hard, alkaline water\u003c\/li\u003e\n\u003cli\u003eAquariums where a high KH and stable alkaline pH are desired\u003c\/li\u003e\n\u003cli\u003eMarine aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFreshwater Use Only\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFluval Peat Granules are intended for freshwater aquariums only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey should not be used as filtration media in marine or reef aquariums.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Fluval Aquarientorf?\u003c\/strong\u003e\u003cbr\u003eAquarientorf is Fluval peat filter media, commonly sold in English-speaking markets as Fluval Peat Granules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does peat do in an aquarium?\u003c\/strong\u003e\u003cbr\u003ePeat naturally helps soften water, reduce carbonate hardness, lower pH, and introduce humic substances and tannins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Fluval Peat lower pH?\u003c\/strong\u003e\u003cbr\u003eYes. It can gradually help create more acidic water conditions, particularly when the starting KH is not excessively high.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it turn the water brown?\u003c\/strong\u003e\u003cbr\u003eIt may add an amber or tea-colored tint from natural tannins. This is normal and is often desirable in blackwater aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I rinse it first?\u003c\/strong\u003e\u003cbr\u003eYes. Fluval recommends rinsing the granules before use to remove fine dust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I put it directly into a canister filter?\u003c\/strong\u003e\u003cbr\u003eWhen used in a Fluval canister filter, the peat granules should be contained inside a nylon filter bag.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe for African cichlids?\u003c\/strong\u003e\u003cbr\u003eIt is generally not appropriate for Rift Lake African cichlids because they typically require hard, alkaline water rather than the soft, acidic conditions peat promotes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it in saltwater?\u003c\/strong\u003e\u003cbr\u003eNo. Fluval specifies that Peat Granules are for freshwater use only.\u003c\/p\u003e\n\u003ch3\u003eAvailable at Tropical Treasures Wyo\u003c\/h3\u003e\n\u003cp\u003eFluval Aquarientorf Peat Granules are available at \u003cstrong\u003eTropical Treasures Wyo\u003c\/strong\u003e in Cheyenne, Wyoming, when in stock.\u003c\/p\u003e\n\u003cp\u003eEligible dry goods are available for shipping.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":54981909971157,"sku":null,"price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Screenshot2026-09-21065511_e1a24871-5a31-48b2-a112-f992312a1717.png?v=1789995477","url":"https:\/\/tropicaltreasureswyo.com\/products\/fluval-aquarientorf-peat-granules","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}