{"product_id":"hang-on-back-aquarium-filter-ultra-quiet-3-layer-foam-30-80l-tank","title":"Hang On Back Aquarium Filter Ultra-Quiet 3-Layer Foam 30–80L Tank","description":"\n\u003ch2\u003ePRO Hang-On Back Aquarium Filter — Crystal-Clear Water for 30–80L Tanks\u003c\/h2\u003e\n\u003cp\u003eKeep your fish tank sparkling clean with this ultra-quiet hang-on back aquarium filter. Engineered for small-to-medium tanks (30–80 litres), it delivers a powerful 250 L\/H flow rate at just 2.5W — saving energy while keeping your aquatic friends thriving. The fully transparent body lets you monitor water clarity at a glance, and the wall-mounted cascade waterfall design adds a natural, elegant look to any setup.\u003c\/p\u003e\n\n\u003ch3\u003e5-in-1 Filtration System\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e🔵 Mechanical Filtration:\u003c\/strong\u003e Three layers of foam trap debris, particles, and impurities for consistently clear water.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e🟢 Aeration:\u003c\/strong\u003e The waterfall outlet oxygenates water naturally, supporting a healthy aquatic environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e🟡 Beneficial Bacteria Culture:\u003c\/strong\u003e Foam layers provide ample surface area for nitrifying bacteria, promoting a balanced nitrogen cycle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e🔇 Ultra-Silent Operation:\u003c\/strong\u003e Precision-engineered motor runs whisper-quiet — no disruptive noise in your home or office.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e⚡ Energy Efficient:\u003c\/strong\u003e Just 2.5W of power consumption — economical to run 24\/7.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Flow Rate:\u003c\/strong\u003e Dial in the exact water flow to suit your tank size and fish species.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-Saving Design:\u003c\/strong\u003e Compact wall-mount hangs on the tank rim — no interior space lost.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Transparent Housing:\u003c\/strong\u003e Easy visual check of filter media and water clarity anytime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick \u0026amp; Easy Setup:\u003c\/strong\u003e Simply fill with water and plug in — no tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduces Water Change Frequency:\u003c\/strong\u003e Efficient biochemical filtration keeps water stable longer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterfall Cascade Outlet:\u003c\/strong\u003e Gently aerates while circulating water for a natural, nature-inspired effect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 litres\/hour\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220–240V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCord Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitable Tank Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30–80 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter Layers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-layer foam media\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eComplete Your Aquarium Setup\u003c\/h3\u003e\n\u003cp\u003eLooking to enhance your aquatic space further? Browse our curated pet and aquarium accessories. You may also enjoy:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/all-guests-approved-by-the-dog-funny-canvas-wall-art-print\"\u003eFun pet-themed wall décor for your fish room\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/best-seat-in-the-house-retro-quote-canvas-wall-art-print\"\u003eRetro Quote Canvas Wall Art — perfect for any hobby room\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on setting up a healthy aquarium environment, visit the \u003ca href=\"https:\/\/www.epa.gov\/watersense\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEPA WaterSense resource\u003c\/a\u003e for water quality guidance.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What tank size is this hang-on back aquarium filter suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: This hang-on back filter is designed for aquariums ranging from 30 to 80 litres. Its adjustable flow control allows you to fine-tune water circulation to match your specific tank volume and fish species.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this aquarium filter noisy?\u003c\/h4\u003e\n\u003cp\u003eA: No — the filter features a precision-crafted, ultra-quiet motor designed for silent operation. It is ideal for bedroom, living room, or office aquariums where noise is a concern.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I install the hang-on back filter?\u003c\/h4\u003e\n\u003cp\u003eA: Installation is straightforward. Simply hook the filter onto the rim of your aquarium, fill the filter chamber with water to prime it, then connect it to the power supply. No tools or complex assembly required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often do I need to clean or replace the foam filter media?\u003c\/h4\u003e\n\u003cp\u003eA: It is recommended to rinse the foam layers in tank water (not tap water) every 2–4 weeks, or when you notice a reduction in flow rate. Replacing the foam every 3–6 months helps maintain optimal biological and mechanical filtration performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this filter provide oxygen to the aquarium water?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The waterfall cascade outlet design naturally aerates the water as it returns to the tank, increasing dissolved oxygen levels to support a healthy environment for fish and other aquatic life.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What tank size is this hang-on back aquarium filter suitable for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This hang-on back filter is designed for aquariums ranging from 30 to 80 litres. Its adjustable flow control allows you to fine-tune water circulation to match your specific tank volume and fish species.\"}}, {\"@type\": \"Question\", \"name\": \"Is this aquarium filter noisy?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — the filter features a precision-crafted, ultra-quiet motor designed for silent operation. It is ideal for bedroom, living room, or office aquariums where noise is a concern.\"}}, {\"@type\": \"Question\", \"name\": \"How do I install the hang-on back filter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Installation is straightforward. Simply hook the filter onto the rim of your aquarium, fill the filter chamber with water to prime it, then connect it to the power supply. 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The waterfall cascade outlet design naturally aerates the water as it returns to the tank, increasing dissolved oxygen levels to support a healthy environment for fish and other aquatic life.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Aquarium \u0026 Fish\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/aquarium-fish\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Hang On Back Aquarium Filter Ultra-Quiet 3-Layer Foam 30–80L Tank\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/hang-on-back-aquarium-filter-ultra-quiet-3-layer-foam-30-80l-tank\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"flat plug","offer_id":43671236476989,"sku":"1005009935335556-flat plug","price":22.66,"currency_code":"USD","in_stock":true},{"title":"usb interface","offer_id":43671236509757,"sku":"1005009935335556-usb interface","price":26.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/S29a574db362a401e8b71b622fce74e87q.webp?v=1790053451","url":"https:\/\/qtiply.com\/products\/hang-on-back-aquarium-filter-ultra-quiet-3-layer-foam-30-80l-tank","provider":"QTP","version":"1.0","type":"link"}