{"title":"OASE Filters","description":"\u003ch2\u003eOASE Aquarium Filters in India\u003c\/h2\u003e\n\u003cp\u003eOASE is a premium German brand engineered for quiet, high-performance filtration and long service life. This collection gathers every OASE filter at Fish Bazaar, the acclaimed \u003cstrong\u003eBioPlus internal filters\u003c\/strong\u003e (50, 100, 200) with their easy pre-filter design, and the innovative \u003cstrong\u003eFiltoSmart Thermo canister filter with a built-in heater\u003c\/strong\u003e. Precision-built filtration for discerning aquarists, shipped across India.\u003c\/p\u003e\n\u003cp\u003eOASE filters are known for whisper-quiet operation, thoughtful engineering and premium build quality, a favourite for planted display tanks and aquarists who want equipment that lasts.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose an OASE filter?\u003c\/strong\u003e OASE offers premium German engineering, quiet running, easy maintenance and durable build, ideal for planted and display aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is special about the OASE FiltoSmart Thermo?\u003c\/strong\u003e It's a canister filter with an integrated heater, so you get filtration and heating in one unit while freeing up space inside the tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre OASE BioPlus filters good for planted tanks?\u003c\/strong\u003e Yes, their pre-filter module and strong biological media make them well suited to planted and community tanks up to ~250L.\u003c\/p\u003e","products":[{"product_id":"filtosmart-thermo-100","title":"OASE FiltoSmart Thermo 100 Canister Filter (Built-in Heater) | up to 100L | Fish Bazaar","description":"\u003cp\u003eThe \u003cstrong\u003eOASE FiltoSmart Thermo 100 aquarium canister filter\u003c\/strong\u003e is a premium, German-engineered external filter with a \u003cstrong\u003ebuilt-in heater\u003c\/strong\u003e, for fish tanks up to \u003cstrong\u003e100 litres (roughly 2 to 3 feet)\u003c\/strong\u003e. By integrating the heater inside the canister, it keeps your aquarium clear and at a stable temperature while removing the heater from inside the tank — freeing space and giving a clean, uncluttered look. Compact, quiet and beautifully made, it is one of the smartest space-saving canister filters available in India for nano and small planted tanks.\u003c\/p\u003e\n\n\u003ch2\u003eWhat is the OASE FiltoSmart Thermo 100?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShort answer:\u003c\/strong\u003e A compact external (canister) aquarium filter with an integrated heater, for tanks up to 100 litres.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn detail:\u003c\/strong\u003e The FiltoSmart Thermo combines two pieces of equipment in one. Its sealed canister provides mechanical, biological and chemical filtration, while a built-in heater warms the water as it passes through — so there is no heater rod cluttering the tank. Made by OASE, the respected German brand, it is engineered for quiet running, easy maintenance and precise control. \u003cstrong\u003eFor example:\u003c\/strong\u003e on a 2–3 foot planted nano tank, the FiltoSmart Thermo 100 keeps the water polished and at a rock-steady temperature, with nothing but the inlet and outlet visible inside the tank.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in heater\u003c\/strong\u003e — integrated heating removes the heater from inside the tank for a clean look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact external canister\u003c\/strong\u003e — 3-stage filtration in a small, tidy unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGerman engineering\u003c\/strong\u003e — OASE quality, quiet and reliable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy maintenance\u003c\/strong\u003e — quick-release design for simple servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable temperature + clear water\u003c\/strong\u003e — two jobs in one device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e — frees the tank for aquascaping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImmediate:\u003c\/strong\u003e Clear water, stable temperature and a clutter-free tank from day one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShort-term:\u003c\/strong\u003e The biological media matures, keeping ammonia and nitrite at zero while the heater holds a steady temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLong-term:\u003c\/strong\u003e Reliable, premium filtration and heating in one, for years — ideal for planted nano displays.\u003c\/p\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eWater is drawn into the canister and passes through \u003cstrong\u003emechanical\u003c\/strong\u003e media (debris), \u003cstrong\u003ebiological\u003c\/strong\u003e media (bacteria that convert toxic ammonia to nitrite and nitrate) and \u003cstrong\u003echemical\u003c\/strong\u003e media (polishing), then over the integrated heating element before returning to the tank warm and clean. See \u003ca href=\"\/blogs\/news\/how-aquarium-filters-work\"\u003ehow aquarium filters work\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWhich Tank Size Is the FiltoSmart Thermo 100 For?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShort answer:\u003c\/strong\u003e Tanks up to 100 litres — roughly 2 to 3 feet.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eTank length\u003c\/th\u003e\n\u003cth\u003eApprox. volume\u003c\/th\u003e\n\u003cth\u003eFiltoSmart Thermo 100 suitability\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5 ft\u003c\/td\u003e\n\u003ctd\u003e25–35 L\u003c\/td\u003e\n\u003ctd\u003eExcellent (nano)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 ft\u003c\/td\u003e\n\u003ctd\u003e50–60 L\u003c\/td\u003e\n\u003ctd\u003eIdeal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.5–3 ft\u003c\/td\u003e\n\u003ctd\u003e80–100 L\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 ft+\u003c\/td\u003e\n\u003ctd\u003e100 L+\u003c\/td\u003e\n\u003ctd\u003eStep up to a larger canister such as the \u003ca href=\"\/products\/fluval-207-canister-filter-20-45-us-gal-60-220-l\"\u003eFluval 207\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSuitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNano and small planted aquascapes (clean look, no heater rod)\u003c\/li\u003e\n\u003cli\u003eSmall community tanks of tetras, guppies, rasboras and shrimp\u003c\/li\u003e\n\u003cli\u003eKeepers who want filtration and heating combined in one premium unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNot Suitable For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTanks over 100 L — choose a larger canister or a higher-capacity FiltoSmart model\u003c\/li\u003e\n\u003cli\u003eKeepers on a tight budget — it is a premium product (a basic canister plus heater is cheaper)\u003c\/li\u003e\n\u003cli\u003eVery large or heavily-stocked tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSetup \u0026amp; Usage\u003c\/h2\u003e\n\u003cp\u003ePlace the canister below the water line, load media in order (mechanical → biological → chemical), connect the hoses, prime, set the heater temperature, and switch on. Allow 4–6 weeks to cycle. See the \u003ca href=\"\/blogs\/news\/how-to-install-aquarium-filter\"\u003einstallation guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eOASE FiltoSmart Thermo 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter type\u003c\/td\u003e\n\u003ctd\u003eExternal canister with integrated heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable tank size\u003c\/td\u003e\n\u003ctd\u003eup to 100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating\u003c\/td\u003e\n\u003ctd\u003eBuilt-in heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eMechanical, biological, chemical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOASE (Germany)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eNano \u0026amp; small planted tanks 2–3 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCommon Problems It Solves\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHeater clutter in the tank:\u003c\/strong\u003e the integrated heater removes the rod from inside the aquarium. \u003cstrong\u003eTwo devices, two cables:\u003c\/strong\u003e filtration and heating combine into one tidy unit. \u003cstrong\u003eCloudy water:\u003c\/strong\u003e 3-stage canister filtration keeps it clear. \u003cstrong\u003eTemperature swings:\u003c\/strong\u003e inline heating gives even, stable warmth.\u003c\/p\u003e\n\n\u003ch2\u003eOASE FiltoSmart Thermo vs Other Filters\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eFiltoSmart Thermo 100\u003c\/th\u003e\n\u003cth\u003eStandard canister + heater\u003c\/th\u003e\n\u003cth\u003eInternal filter\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater\u003c\/td\u003e\n\u003ctd\u003eBuilt-in\u003c\/td\u003e\n\u003ctd\u003eSeparate rod in tank\u003c\/td\u003e\n\u003ctd\u003eSeparate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIn-tank clutter\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eHeater visible\u003c\/td\u003e\n\u003ctd\u003eFilter + heater visible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuild\u003c\/td\u003e\n\u003ctd\u003ePremium (German)\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003eBasic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest tank size\u003c\/td\u003e\n\u003ctd\u003eup to 100 L\u003c\/td\u003e\n\u003ctd\u003evaries\u003c\/td\u003e\n\u003ctd\u003eup to ~80 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eExpert Recommendation\u003c\/h2\u003e\n\u003cp\u003eFor a planted nano or small display tank where a clean, clutter-free look matters, the OASE FiltoSmart Thermo 100 is our top space-saving pick — premium filtration and heating in one. Pair it with quality bio-media such as \u003ca href=\"\/products\/tcws-bio-media\"\u003eTCWS Bio-Media\u003c\/a\u003e or \u003ca href=\"\/products\/seachem-matrix-250ml\"\u003eSeachem Matrix\u003c\/a\u003e, and \u003ca href=\"\/products\/seachem-purigen-100ml\"\u003ePurigen\u003c\/a\u003e for show-quality clarity.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat tank size is the FiltoSmart Thermo 100 suitable for?\u003c\/h3\u003e\n\u003cp\u003eTanks up to 100 litres — roughly a 2 to 3 foot aquarium, ideal for nano and small planted tanks.\u003c\/p\u003e\n\u003ch3\u003eDoes the FiltoSmart Thermo 100 have a heater?\u003c\/h3\u003e\n\u003cp\u003eYes — a heater is built into the canister, so you do not need a separate heater rod inside the tank.\u003c\/p\u003e\n\u003ch3\u003eWhy choose a filter with a built-in heater?\u003c\/h3\u003e\n\u003cp\u003eIt removes the heater from inside the tank for a clean look, combines two devices into one, and provides even, inline heating.\u003c\/p\u003e\n\u003ch3\u003eIs the FiltoSmart Thermo good for planted tanks?\u003c\/h3\u003e\n\u003cp\u003eYes — it is excellent for planted nano tanks, keeping the tank uncluttered and the temperature stable.\u003c\/p\u003e\n\u003ch3\u003eIs OASE a good brand?\u003c\/h3\u003e\n\u003cp\u003eYes — OASE is a respected German manufacturer known for premium, reliable aquarium and pond equipment.\u003c\/p\u003e\n\u003ch3\u003eHow often do I clean the FiltoSmart Thermo 100?\u003c\/h3\u003e\n\u003cp\u003eEvery 4–6 weeks — rinse the mechanical media in old tank water and leave the biological media undisturbed.\u003c\/p\u003e\n\u003ch3\u003eDoes it come with media?\u003c\/h3\u003e\n\u003cp\u003eYes, it ships with filter media; you can add extra bio-media such as TCWS Bio-Media for more capacity.\u003c\/p\u003e\n\u003ch3\u003eIs the FiltoSmart Thermo 100 quiet?\u003c\/h3\u003e\n\u003cp\u003eYes — OASE engineers it for quiet running, with the motor outside the tank.\u003c\/p\u003e\n\u003ch3\u003eCan I set the temperature?\u003c\/h3\u003e\n\u003cp\u003eYes — the integrated heater is adjustable so you can set and hold your target temperature.\u003c\/p\u003e\n\u003ch3\u003eIs the FiltoSmart Thermo 100 worth it in India?\u003c\/h3\u003e\n\u003cp\u003eFor a planted nano or small tank where a clean look and premium build matter, yes — it combines two devices in one quality unit.\u003c\/p\u003e\n\u003ch3\u003eDo I still need a separate heater?\u003c\/h3\u003e\n\u003cp\u003eNo — the built-in heater handles temperature for tanks within its size range.\u003c\/p\u003e\n\u003ch3\u003eDoes it work on marine tanks?\u003c\/h3\u003e\n\u003cp\u003eYes, it suits small freshwater and marine setups within its size range.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products \u0026amp; Guides\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRelated filters:\u003c\/strong\u003e \u003ca href=\"\/products\/fluval-107-canister-filter-10-30-us-gal-40-130-l\"\u003eFluval 107\u003c\/a\u003e, \u003ca href=\"\/products\/aquael-asap-internal-filter\"\u003eAquael ASAP internal\u003c\/a\u003e. \u003cstrong\u003eRecommended media:\u003c\/strong\u003e \u003ca href=\"\/products\/tcws-bio-media\"\u003eTCWS Bio-Media\u003c\/a\u003e, \u003ca href=\"\/products\/seachem-matrix-250ml\"\u003eSeachem Matrix\u003c\/a\u003e, \u003ca href=\"\/products\/seachem-purigen-100ml\"\u003ePurigen\u003c\/a\u003e. \u003cstrong\u003eCollections:\u003c\/strong\u003e \u003ca href=\"\/collections\/aquarium-filter\"\u003eAquarium Filters\u003c\/a\u003e, \u003ca href=\"\/collections\/filters-filtration\"\u003eFilters \u0026amp; Filtration\u003c\/a\u003e. \u003cstrong\u003eGuides:\u003c\/strong\u003e \u003ca href=\"\/blogs\/news\/best-canister-filters-india\"\u003eBest Canister Filters in India\u003c\/a\u003e, \u003ca href=\"\/blogs\/news\/aquarium-filter-media-guide\"\u003eFilter Media Guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eThe OASE FiltoSmart Thermo 100 aquarium canister filter is a premium, German-engineered, space-saving choice for nano and small tanks up to 100 litres (2–3 ft). By combining 3-stage canister filtration with a built-in heater, it keeps your water clear, your temperature stable and your tank beautifully uncluttered.\u003c\/p\u003e","brand":"Aquarium Products India","offers":[{"title":"Default Title","offer_id":44378653491242,"sku":null,"price":14760.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/9238\/5322\/files\/FOT_PRD_FREI_FRLI_42667-FiltoSmartThermo100-001.jpg?v=1779732995"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/9238\/5322\/collections\/54.webp?v=1785315939","url":"https:\/\/fishbazaarr.in\/collections\/oase-filters.oembed","provider":"Fish Bazaar","version":"1.0","type":"link"}