{"title":"Hang On Filters","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eKeep your aquarium crystal clear with a Hang-On Filter. Easy to install and maintain, these space-saving filters provide efficient filtration for freshwater and marine tanks, ensuring a healthy environment for your aquatic life. Perfect for both beginners and experienced aquarists!\u003c\/p\u003e","products":[{"product_id":"seachem-tidal-hang-on-filter","title":"Seachem Tidal Hang-On Filter","description":"\u003cdiv\u003eEngineered for exceptional, comprehensive aquarium filtration, these hang-on power filters deliver crystal-clear water with maximum versatility and ease of use for both freshwater and saltwater setups.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eDesigned from the ground up, they feature a self-priming pump, dual water intake with an integrated surface skimmer, adjustable flow regulation, a self-cleaning, corrosion-resistant impeller, and a spacious filter basket that holds your choice of media. Each unit includes Matrix™ bio-media and a foam filter to get you started. Ventilation slots in the lid and aeration grooves in the outflow ensure fully oxygenated return water, enhancing gas exchange and overall water quality.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003eInnovative, user-friendly design\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBottom-to-top flow pushes water up through the media basket—ensuring full contact with all filtration media and preventing bypass common in back-to-front systems. A blue maintenance monitor pops up to alert you when media is clogged and flow is redirected, making upkeep simple and timely. The removable basket snaps into the lid for drip-free trips to the sink, while raised slots catch detritus when flow is paused.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eAdaptable performance\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFine-tune circulation with adjustable intake and flow to match your aquarium’s bioload, species, and oxygenation needs. An adjustable leveling device keeps the unit steady on a variety of aquarium trims. An optional heater holder improves heat distribution by placing warmed water directly in the filter’s flow path.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003eQuiet, efficient operation\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe insulated pump runs near-silent with low power consumption, making it ideal for living spaces and offices. The self-priming design eliminates siphon hassles—just mount, plug in, and go.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003eBuilt for marine and freshwater\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eConstructed for durability, the self-cleaning impeller reduces maintenance in reef, marine, and planted environments alike. A surface skimmer continuously removes films and floating debris from just below the surface while drawing from deeper in the tank for thorough water turnover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWarranty\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBacked by a 3 year warranty against defects in materials and workmanship (extendable to 5 years upon registration). Warranty covers replacement of defective parts; impeller excluded.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTidal 35\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003e\u003cbr\u003eUnit\u003cbr\u003eLength: 15.5 cm\u003cbr\u003eWidth: 13 cm\u003cbr\u003eHeight: 18 cm\u003cbr\u003e\u003cbr\u003eMedia Chamber\u003cbr\u003eLength: 13.8 cm\u003cbr\u003eWidth: 5.2 cm\u003cbr\u003eHeight: 12.5 cm\u003cbr\u003e\u003cbr\u003eWall Clearance\u003cbr\u003e7 cm\u003cbr\u003e\u003cbr\u003eTank Trim Clearance\u003cbr\u003e2 cm\u003cbr\u003e\u003cbr\u003eInternal Tank Clearance\u003cbr\u003e3.5 cm\u003cbr\u003e\u003cbr\u003eAquarium Size Up to 130 Liters\u003cbr\u003eFlow Rate 130 US GPH (500 L\/H)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTidal 55\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pb-lg pt-xlg\"\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eUnit\u003c\/p\u003e\n\u003cp\u003eLength: 20.5 cm\u003cbr\u003eWidth: 15.5 cm\u003cbr\u003eHeight: 21.4 cm\u003c\/p\u003e\n\u003cp\u003eMedia Chamber\u003c\/p\u003e\n\u003cp\u003eLength: 18.9 cm\u003cbr\u003eWidth: 6.6 cm\u003cbr\u003eHeight: 15 cm\u003c\/p\u003e\n\u003cp\u003eWall Clearance\u003c\/p\u003e\n\u003cp\u003e7.5 cm\u003c\/p\u003e\n\u003cp\u003eTank Trim Clearance\u003c\/p\u003e\n\u003cp\u003e2.6 cm\u003c\/p\u003e\n\u003cp\u003eInternal Tank Clearance\u003c\/p\u003e\n\u003cp\u003e4.3 cm\u003c\/p\u003e\n\u003cp\u003eAquarium Size\u003c\/p\u003e\n\u003cp\u003eUp to 200 Liters\u003c\/p\u003e\n\u003cp\u003eFlow Rate\u003c\/p\u003e\n\u003cp\u003e250 US GPH (1000 L\/H)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTidal 75\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnit\u003c\/p\u003e\n\u003cp\u003eLength: 25.5 cm\u003cbr\u003eWidth: 17.8 cm\u003cbr\u003eHeight: 24.2 cm\u003c\/p\u003e\n\u003cp\u003eMedia Chamber\u003c\/p\u003e\n\u003cp\u003eLength: 23.9 cm\u003cbr\u003eWidth: 7.6 cm\u003cbr\u003eHeight: 18 cm\u003c\/p\u003e\n\u003cp\u003eWall Clearance\u003c\/p\u003e\n\u003cp\u003e8.5 cm\u003c\/p\u003e\n\u003cp\u003eTank Trim Clearance\u003c\/p\u003e\n\u003cp\u003e3.3 cm\u003c\/p\u003e\n\u003cp\u003eInternal Tank Clearance\u003c\/p\u003e\n\u003cp\u003e4.3 cm\u003c\/p\u003e\n\u003cp\u003eAquarium Size\u003c\/p\u003e\n\u003cp\u003eUp to 75 US gallons (300 Liters)\u003c\/p\u003e\n\u003cp\u003eFlow Rate\u003c\/p\u003e\n\u003cp\u003e350 US GPH (1500 L\/H)\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTidal 110\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pb-lg pt-xlg\"\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eUnit\u003c\/p\u003e\n\u003cp\u003eLength: 29.5 cm\u003cbr\u003eWidth: 19.2 cm\u003cbr\u003eHeight: 24.2 cm\u003c\/p\u003e\n\u003cp\u003eMedia Chamber\u003c\/p\u003e\n\u003cp\u003eLength: 27.9 cm\u003cbr\u003eWidth: 8.9 cm\u003cbr\u003eHeight: 20 cm\u003c\/p\u003e\n\u003cp\u003eWall Clearance\u003c\/p\u003e\n\u003cp\u003e9.5 cm\u003c\/p\u003e\n\u003cp\u003eTank Trim Clearance\u003c\/p\u003e\n\u003cp\u003e3.5 cm\u003c\/p\u003e\n\u003cp\u003eInternal Tank Clearance\u003c\/p\u003e\n\u003cp\u003e5 cm\u003c\/p\u003e\n\u003cp\u003eAquarium Size\u003c\/p\u003e\n\u003cp\u003eUp to 110 US gallons (400 Liters)\u003c\/p\u003e\n\u003cp\u003eFlow Rate\u003c\/p\u003e\n\u003cp\u003e450 US GPH (2000 L\/H)\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"35","offer_id":55864238276987,"sku":"0192007","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"55","offer_id":55864238178683,"sku":"0192010","price":49.95,"currency_code":"GBP","in_stock":true},{"title":"75","offer_id":55864238244219,"sku":"0192012","price":62.99,"currency_code":"GBP","in_stock":true},{"title":"110","offer_id":55864238211451,"sku":"0192014","price":69.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/seachem-tidal-35-hang-on-filter-818275.jpg?v=1761216834"},{"product_id":"oase-biostyle-hang-on-filter","title":"Oase BioStyle Hang-On-Filter","description":"\u003cp\u003eExperience crystal-clear water and effortless maintenance with this sleek hang-on filter—perfect when traditional external or internal filters aren’t the right fit. Unlike classic external units, there are no hoses to route or cabinets to accommodate, and it won’t take up valuable space inside the aquarium. Enjoy an unobstructed view of your underwater world while benefiting from powerful, reliable filtration.\u003cbr\u003e\u003cbr\u003eTwo filter stages for optimal cleaning:\u003cbr\u003eBiological and mechanical filtration work together to keep water parameters stable and fish healthy. Maintenance is simple thanks to the removable filter cartridge and an intuitive cartridge replacement indicator that helps you stay on schedule.\u003cbr\u003e\u003cbr\u003eDesigned for a precise fit, the adjustable spacers ensure the unit sits securely on the aquarium rim, while the transparent, telescopic intake pipe makes setup and positioning easy. Quiet, energy-efficient performance supports daily use in both freshwater and saltwater environments, helping reduce noise and power consumption without sacrificing flow.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact hang-on filter that fits perfectly onto the aquarium\u003c\/li\u003e\n\u003cli\u003eEasy to clean with a convenient cartridge replacement indicator\u003c\/li\u003e\n\u003cli\u003eIncludes three filter media: foam, fleece, and carbon for comprehensive filtration\u003c\/li\u003e\n\u003cli\u003eTelescopic, transparent intake pipe for adaptable installation\u003c\/li\u003e\n\u003cli\u003eAdjustable spacers for a stable, custom fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re upgrading an existing setup or starting a new build, this hang-on solution delivers dependable biological and mechanical filtration in a space-saving design. Choose the model that matches your aquarium’s volume and flow needs for optimal performance and long-term clarity.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cu\u003eBioStyle 75\u003c\/u\u003e\u003cbr\u003eSuitable for aquariums max: 70L\u003cbr\u003ePower consumption: 3.5W\u003cbr\u003eMax flow rate: 350 Lph\u003cbr\u003eFilter volume: 1.1L\u003cbr\u003e\u003cspan\u003eDimensions (LxWxH): 154 x 156 x 212mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cu\u003eBioStyle 115\u003c\/u\u003e\u003cbr\u003eSuitable for aquariums max: 115L\u003cbr\u003ePower consumption: 4W\u003cbr\u003eMax flow rate: 550 Lph\u003cbr\u003eFilter volume: 1.9L\u003cbr\u003eDimensions (LxWxH): 154 x 230 x 212mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cu\u003eBioStyle 180\u003c\/u\u003e\u003cbr\u003eSuitable for aquariums max: 180L\u003cbr\u003ePower consumption: 4.5W\u003cbr\u003eMax flow rate: 900 Lph\u003cbr\u003eFilter volume: 2.7L\u003cbr\u003eDimensions (LxWxH): 154 x 304 x 212mm\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Oase","offers":[{"title":"75","offer_id":55864629821819,"sku":"89600","price":30.99,"currency_code":"GBP","in_stock":true},{"title":"115","offer_id":55864629854587,"sku":"89601","price":54.99,"currency_code":"GBP","in_stock":true},{"title":"180","offer_id":55864629887355,"sku":"89602","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/oase-biostyle-180-hang-on-filter-980069.jpg?v=1761222115"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/collections\/seachem-tidal-75-hang-on-filter-459381.jpg?v=1734364070","url":"https:\/\/charterhouse-aquatics.com\/collections\/hang-on-filters.oembed","provider":"Charterhouse Aquatics","version":"1.0","type":"link"}