{"title":"Internal Filters","description":"","products":[{"product_id":"dennerle-nano-corner-filter-xxl","title":"Dennerle Nano Corner Filter XXL","description":"\u003cp\u003e\u003cspan\u003eDennerle Nano Corner Filter 100 is perfect for small aquariums (up to 100L), especially those containing shrimps or crabs. It is small, compact, easy to use, and fits neatly into the corner of the tank. This filter is recommended for use with all nano tropical fish and invertebrates and especially good in small, planted aquariums.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089919648069,"sku":null,"price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_1124a741-6005-4250-8319-6b136b736d03.jpg?v=1770589967"},{"product_id":"eheim-micro-surface-skimmer-skim350","title":"Eheim Micro Surface Skimmer SKIM350","description":"\u003cdiv class=\"product--description\" itemprop=\"description\"\u003e\n\u003cdiv class=\"additional-info-show js--collapse-target is--collapsed\"\u003e\n\u003cp\u003e\u003cstrong\u003eEHEIM skim350 – the micro- surface skimmer for smaller aquariums up to 350 l. Simple, quick and flexible to use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReady to use immediately.\u003c\/p\u003e\n\u003cp\u003eIn almost any aquarium a film of including microorganisms, dust, oils and food fats forms over time – the mould film.\u003c\/p\u003e\n\u003cp\u003eWith the EHEIM skim350 surface skimmer, you can efficiently eliminate this mould film and have a glass clear water surface and high oxygenation. \u003c\/p\u003e\n\u003cp\u003eThe EHEIM skim350, although designed for constant use is also suitable for short term use. If using alternately in several aquariums, please make sure that algae spores or diseases are not transmitted from one to the other. \u003c\/p\u003e\n\u003cp\u003eThe bacteria and dirt particles which are sucked in are collected in the filter sponge. This should be simply taken out and thoroughly cleaned after each use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmaller surface skimmer for aquariums up to 350 l.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves surface films and microorganisms from the water surface\u003c\/li\u003e\n\u003cli\u003ePromotes therefore proper gas exchange\u003c\/li\u003e\n\u003cli\u003eFor both long term and temporary usage\u003c\/li\u003e\n\u003cli\u003eQuick installation -  easy to fix\u003c\/li\u003e\n\u003cli\u003eto the pane via suction cups\u003c\/li\u003e\n\u003cli\u003eOnly 5 Watt power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product--properties panel has--border\"\u003e\n\u003ctable class=\"product--properties-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eWidth:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e40.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eHeight:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e132\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eDepth:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eManufacturer guarantee:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e3 Year(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eSea water:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eFreshwater:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eArchive:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089924399429,"sku":null,"price":36.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_9e547ee9-74a7-4105-b140-5990afcafee2.jpg?v=1770590028"},{"product_id":"juwel-eccoskim-skimmer","title":"Juwel EccoSkim Surface Skimmer","description":"\u003cp\u003e\u003cspan\u003eJUWEL EccoSkim combines the benefits of a surface skimmer with a compact design and powerful adjustable surface-skimming capacities. With a performance of 300 l\/h at a consumption of only 4.4 W, the JUWEL EccoSkim guarantees effective surface skimming for freshwater aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves residue film and organic residues\u003c\/li\u003e\n\u003cli\u003eTransports surface residues directly to the JUWEL filter\u003c\/li\u003e\n\u003cli\u003eDynamic float control\u003c\/li\u003e\n\u003cli\u003eSuction cups for use in aquariums by other manufacturers\u003c\/li\u003e\n\u003cli\u003eContinuously adjustable skimming performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstruction Manuals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/Filtersysteme\/EccoSkim\/GB_Instruction_Manual_EccoSkim.pdf\" target=\"_blank\" rel=\"noopener\"\u003eEccoSkim Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/Filtersysteme\/GB_Change_Filter_Media.pdf\" target=\"_blank\" rel=\"noopener\"\u003eChange Filter Media\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/GB_Compatibility%20Chart.pdf\" target=\"_blank\" rel=\"noopener\"\u003eCompatibility Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe sucking power of the JUWEL EccoSkim skimmer allows residue film and other organic residues to be quickly removed from the surface of the water. More light is able to reach the bottom of the aquarium when residue films and other dirt has been removed which in turn increases oxygen content and promotes the vitality of plants and fishes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe JUWEL EccoSkim may be used in all JUWEL aquariums. The filter mount allows the EccoSkim to be easily attached directly to the JUWEL inside filter.\u003cbr\u003eImpurities on the water surface are effectively removed and transported directly into the JUWEL inside filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe appropriate suction mount allows the JUWEL EccoSkim to also be used in other widely available glass aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe JUWEL EccoSkim's float adapts to the water level and is therefore always ideally positioned for skimming surfaces effectively.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe JUWEL EccoSkim's skimming performance may be individually controlled. The power can be adjusted and therefore adapted to the aquarium's requirements by turning the control tube.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089924432197,"sku":null,"price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_6f36f1ef-740e-4251-8099-466ee7214b0e.png?v=1770590030"},{"product_id":"betta-internal-filter-1300","title":"Betta 1300 Internal Filter","description":"\u003cp\u003e\u003cspan\u003eBetta Aquarium Internal Filters are suitable for use in indoor aquariums. The filter is easy and simple to use. It features a high output pump (with optional air diffusion), and an easy-to-clean filter sponge. This product is recommended for use with all tropical and coldwater fish.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089928134981,"sku":null,"price":15.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_247df093-ee21-46cf-a348-e846f44627c4.jpg?v=1770590097"},{"product_id":"eheim-pick-up-45","title":"Eheim Pick-Up 45 Internal Filter (2006) 45L","description":"\u003cp\u003e\u003cstrong\u003eThe EHEIM pickup is a small practical filter with a special concept\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe filter is simple to attach in the tank with suction cups. The special thing about the concept of the pickup  is that the filter canister together with its cartridge can be removed from above, while the pump unit remains in the tank. This is a very practical solution for cleaning or changing the filter      cartridge. \u003cbr\u003eThe pump sucks in the water from below and carries it through the filter cartridge to the top. Here the filtered water is directed back into the tank via the rotatable outlet nozzle.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBenefits of EHEIM pickup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmaller  internal filter for aquariums up to 160 l.\u003c\/li\u003e\n\u003cli\u003eWater inlet at filter bottom\u003c\/li\u003e\n\u003cli\u003eRotatable outlet nozzle to adjust outflow direction\u003c\/li\u003e\n\u003cli\u003eFilter canister with filter cartridge easy to remove from pump unit from above\u003c\/li\u003e\n\u003cli\u003eComplete with filter cartridge, ready to use\u003c\/li\u003e\n\u003cli\u003eActivated carbon cartridges can also be used (e.g. during aquarium  start-ups or after medication treatment)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089930789189,"sku":null,"price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_23e82653-fb76-42a1-aca7-580000318e97.jpg?v=1770590141"},{"product_id":"juwel-bioflow-one","title":"Juwel Filter Bioflow One","description":"\u003cp\u003e\u003cspan\u003eThe JUWEL Bioflow ONE is an excellent compact internal filter for aquariums of up to 80 litres in volume. Includes a venturi diffuser and a compartment to add a 50w heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"technical-details__attributes has--length-7\"\u003e\n\u003cli class=\"technical-details__attribute\"\u003e\n\u003cp class=\"technical-details__attribute-label\"\u003eMeasurements\u003c\/p\u003e\n\u003cp class=\"technical-details__attribute-value\"\u003e10,4 x 22 x 6 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"technical-details__attribute\"\u003e\n\u003cp class=\"technical-details__attribute-label\"\u003eSuitable for\u003c\/p\u003e\n\u003cp class=\"technical-details__attribute-value\"\u003eAquariums \u0026lt; 80 l, Height \u0026gt; 25 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"technical-details__attribute\"\u003e\n\u003cp class=\"technical-details__attribute-label\"\u003eFilter Volume\u003c\/p\u003e\n\u003cp class=\"technical-details__attribute-value\"\u003e0,5 L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstruction Manuals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/Filtersysteme\/Bioflow_One\/GB_Instruction_Manual_Filter_System_Bioflow_ONE.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBioFlow One Filter System\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/Filtersysteme\/GB_Change_Filter_Media.pdf\" target=\"_blank\" rel=\"noopener\"\u003eChange Media Filter\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.de\/website\/Anleitungen\/Filterung\/GB_Compatibility%20Chart.pdf\" target=\"_blank\" rel=\"noopener\"\u003eCompatibility Chart\u003c\/a\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089945174341,"sku":null,"price":34.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_fa634db4-8d46-4f8a-91da-74e5f7fedbb8.jpg?v=1770590250"},{"product_id":"juwel-bioflow-medium","title":"Juwel Bioflow Filter - Available In 3 Sizes","description":"\u003cp\u003e\u003cspan\u003eThe JUWEL Bioflow Internal filter system, which has undergone several tests by independent institutions, has long been one of the world leaders in filter systems for modern aquariums and has proved its worth a million times over.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge filter volume and simple maintenance\u003c\/li\u003e\n\u003cli\u003eExcellent filtering thanks to the dual flow principle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.juwel-aquarium.co.uk\/website\/Anleitungen\/Filterung\/Filtersysteme\/Filtersystem_Bioflow_M_L_XL\/GB_Instruction_Manual_Filter%20System_Bioflow_M_L_XL.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstruction Manual \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe JUWEL Bioflow filter system stands out from the crowd with its extra-large filter volumes. This gives plenty of room for excellent mechanical, chemical and biological filtering and ensures a long filter service life and longer service intervals. The filter's design offers you easy access to the pump and heater and the use of special filter cages makes it easy to remove and clean the filter media.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJUWEL Bioflow filter system's unique bipolar current principle makes it possible to achieve different flow velocities, which helps to create the extraordinarily high filtering performance of the Bioflow system. For mechanical and chemical filtering in the upper part of the filter, a relatively fast flow velocity is particularly useful. A slower flow velocity, on the other hand, is useful in the lower part of the filter, to ensure optimum development of anaerobic bacteria, which are vital for biological filtering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJUWEL Bioflow filters come fitted with a highly efficient, silent Eccoflow circulation pump, with performance adjusted to the size of the filter system using scientific criteria. Bioflow Filters are also compatible for use with JUWEL heaters, which are perfectly embedded in the water circulation, ensuring an even distribution of heat through all areas of your aquarium.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Bioflow filter system does not rely on hose connections which can reduce performance, often leading to leakages. The Bioflow system is the safest way of filtering the water in your aquarium.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery Bioflow filter system comes fitted with five top-quality filter media:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e1. The poly pad\u003c\/strong\u003e catches coarse particles of dirt in the water, thereby serving as a mechanical pre-filter.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e2. The carbon sponge\u003c\/strong\u003e absorbs odour compounds and turbidity as well as toxic compounds, leaving you with crystal-clear water. In this way, it acts as a chemical filter.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptional: 3.\u003c\/strong\u003eThe excellent absorption properties of \u003cstrong\u003eCarbax \u003c\/strong\u003eenduringly and quickly bind discolorations, odours and toxic substances and ensure crystal-clear water.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e4. Nitrax\u003c\/strong\u003e is a biological filter medium containing specialist micro-organisms to break down poisonous metabolites (ammonium\/nitrite) in your aquarium, thus reducing the danger of fish mortality. What's more, Nitrax reduces the growth of algae by anaerobically breaking down nitrates, thus supporting the vitality of your fish.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e5. The coarse sponge\u003c\/strong\u003e is used for mechanical filtering and makes it easier for bacteria to establish themselves in the aerobic zone.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptional: 6. Cirax \/ Phorax \/ Amorax\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCirax\u003c\/strong\u003e is an organic filter medium which creates the optimum conditions for useful bacteria to settle, due to its large, highly porous surface.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePhorax\u003c\/strong\u003e is a highly effective filter medium used to break down phosphates in your aquarium.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAmorax \u003c\/strong\u003eis a highly efficient filter medium made of natural Zeolite.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e7. The fine sponges\u003c\/strong\u003e are used mainly for biological filtering in the anaerobic zone.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"MEDIUM","offer_id":57089945207109,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true},{"title":"LARGE","offer_id":57089945239877,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"EXTRA LARGE","offer_id":57089945272645,"sku":null,"price":195.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/4_ddd118df-9bde-4bf2-afe4-1a603321c8c4.png?v=1770590254"},{"product_id":"beta-choice-inernal-filter-600","title":"Betta 600 Internal Filter","description":"\u003cp\u003e\u003cspan\u003eBetta Aquarium Internal Filters are suitable for use in indoor aquariums. The filter is easy and simple to use. It features a high output pump (with optional air diffusion), and an easy-to-clean filter sponge. This product is recommended for use with all tropical and coldwater fish.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089951990085,"sku":null,"price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_db061103-1eae-470c-8074-b463b916a061.jpg?v=1770590329"},{"product_id":"eheim-mini-up","title":"Eheim miniUP Micro Internal Filter","description":"\u003cdiv class=\"product--description\" itemprop=\"description\"\u003e\n\u003cp\u003e\u003cstrong\u003eWith the EHEIM miniUP micro-internal filter your nano-aquarium gets attractive and practical add-ons.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eIt is small, attractive, gives excellent performance and is easy to attach to the tank with suction cups. The filter draws in the water from below through slits, pumps it through the filter sponge and directs it further up filtered back into the tank. You can also attach an outflow hose and then you are able to adjust the outflow direction. – It’s quite simply an attractive and practical filter in a compact size.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBenefits of the EHEIM miniUP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMini-internal filter for aquariums (nano tanks) 25 up to 30 l\u003c\/li\u003e\n\u003cli\u003eAttractive, slim design\u003c\/li\u003e\n\u003cli\u003eWater inlet from below\u003c\/li\u003e\n\u003cli\u003eConnector for outflow hose\u003c\/li\u003e\n\u003cli\u003eComes completely equipped with filter sponge, immediately ready to start up\u003c\/li\u003e\n\u003cli\u003eOnly 5 W energy usage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product--properties panel has--border\"\u003e\n\u003ctable class=\"product--properties-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eWidth:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e33.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eHeight:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eDepth:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eManufacturer guarantee:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003e3 Year(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eSea water:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eFreshwater:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product--properties-row\"\u003e\n\u003ctd class=\"product--properties-label is--bold\"\u003eArchive:\u003c\/td\u003e\n\u003ctd class=\"product--properties-value\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952022853,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_a8233809-0d70-4cbc-adbf-50e96ee9a314.jpg?v=1770590330"},{"product_id":"betta-choice-low-level-water-filter-25","title":"Betta Choice Low Level Filter IX-25","description":"\u003cp\u003e\u003cspan\u003eBetta Choice Low Water Level Filters have been specially designed for the filtration of aquariums, paludariums, vivariums, turtle tanks or any other indoor aquatic environment that has only shallow water. Features an attractive waterfall effect outflow and double stage filtration cartridges. Available for 30, 100 and 200 litre water volumes.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952055621,"sku":null,"price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/3_845e736b-7586-4cdc-b4fc-1fde1ad31d7e.jpg?v=1770590331"},{"product_id":"betta-choice-mini-internal-filter-150","title":"Betta 150 Mini Internal Filter","description":"\u003cp\u003e\u003cspan\u003eBetta Aquarium Internal Filters are suitable for use in indoor aquariums. The filter is easy and simple to use. It features a high output pump and an easy-to-clean filter sponge. This product is recommended for use with all tropical and coldwater fish.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952088389,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_6fe2019a-92b4-4ee3-b0b2-796c898554bd.jpg?v=1770590332"},{"product_id":"betta-choice-mini-internal-filter-300","title":"Betta 300 Mini Internal Filter","description":"\u003cp\u003e\u003cspan\u003eBetta Aquarium Internal Filters are suitable for use in indoor aquariums. The filter is easy and simple to use. It features a high output pump and an easy-to-clean filter sponge. This product is recommended for use with all tropical and coldwater fish.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952121157,"sku":null,"price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_df4ce9a6-5f10-4bee-bb18-afdd3a49721a.jpg?v=1770590333"},{"product_id":"superfish-aqua-flow-100","title":"Superfish Aqua-Flow - Available In 4 Sizes","description":"\u003cp\u003e\u003cspan\u003eAqua-Flow internal filters are compact and perfect for small and mid-sized tropical and cold-water aquariums. These filters remove the contaminants from the water and ensure healthy and clean water. The Aqua-Flow filters are easy to install, equipped with a spray bar, adjustable flow \u003c\/span\u003e\u003cspan\u003eand an easily replaceable Easy-Click cartridge. Replace the filter cartridge once a month for optimal filter performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Clean Click - \u003c\/strong\u003eAqua-Flow filters come with easy clean click function for cartridges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated Carbon -  \u003c\/strong\u003eThe first cartridges come filled with filter foam with a fully open-structure for perfect filtering and with Activated Carbon to remove organic contamination, chemicals and dyes from the water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpray bar - \u003c\/strong\u003eAqua-Flow filters\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(excluding the Aqua-Flow 150 \u0026amp; 300)\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ecome with spray bars for better water flow and air distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystalMax - \u003c\/strong\u003eAqua-Flow filters 150 and 300 come with CrystalMax, a very porous biological filter medium made from sintered glass. It acts as a sponge for microorganisms, decomposes waste products and harmful substances very fast and effectively. Replace the CrystalMax annually.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eThe Aqua-Flow 150 and 300 filters are both provided with an additional chamber with Crystal Max filter media for crystal clear water and less algae in your aquarium!\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEasy maintenance, just replace the cartridge with the easy clean click system. We advise to replace the filter cartridges once a month for even better results and the CrystalMax annually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstruction Manuals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"fl-post-title\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/c6f4t2c9.rocketcdn.me\/wp-content\/uploads\/2023\/01\/Manual-SuperFish-Aqua-Aqua-Flow100-200.pdf\" target=\"_blank\"\u003eAqua-Flow 100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"fl-post-title\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/c6f4t2c9.rocketcdn.me\/wp-content\/uploads\/2023\/01\/Manual-SuperFish-Aqua-Aqua-Flow150-300.pdf\" target=\"_blank\"\u003eAqua-Flow 150\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"fl-post-title\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/c6f4t2c9.rocketcdn.me\/wp-content\/uploads\/2023\/01\/Manual-SuperFish-Aqua-Aqua-Flow100-200.pdf\" target=\"_blank\"\u003eAqua-Flow 200\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"fl-post-title\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/c6f4t2c9.rocketcdn.me\/wp-content\/uploads\/2023\/01\/Manual-SuperFish-Aqua-Aqua-Flow-XL.pdf\" target=\"_blank\"\u003eAqua-Flow XL Bio\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"AQUA FLOW 100","offer_id":57089952153925,"sku":null,"price":12.99,"currency_code":"GBP","in_stock":true},{"title":"AQUA FLOW 150","offer_id":57089952186693,"sku":null,"price":15.99,"currency_code":"GBP","in_stock":true},{"title":"AQUA FLOW 200","offer_id":57089952219461,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true},{"title":"AQUA FLOW XL","offer_id":57089952252229,"sku":null,"price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/8715897041730-SUPERFISH-AQUAFLOW-100-FILTER-200-L-H-PRODUCT-e1669296519818.png?v=1770590334"},{"product_id":"cf40-ciano-filter","title":"Ciano CF40 Internal Power Filter","description":"\u003cp\u003e\u003cspan\u003eCiano CF internal power filters are perfect for smaller goldfish and tropical aquariums. These easy-to-use high performance filters contain mechanical, biological, and chemical removing media to help you keep your aquarium cleaner, and clearer for longer. Available in 3 sizes, to suit aquariums up to 20, 40, and 80 litres.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952284997,"sku":null,"price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/3_69dea037-8e2b-47a1-b14b-f887c9e315b3.jpg?v=1770590335"},{"product_id":"newa-micro-internal-filter-mcf40","title":"Newa Micro Internal Filter MCF40","description":"\u003cp\u003e\u003cspan\u003eNEWA Micro Internal Filters are perfect for the smallest of aquariums (nano tanks). Their neat, compact, and functional design allows them to go about their work almost unnoticed in any underwater world. These filters are recommended for use with all tropical and coldwater fish and especially good in small, planted aquariums. Two models in the range, for 40 and 70 litre aquariums.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952317765,"sku":null,"price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_a8fa8fe8-8645-4959-a910-bddd47fa5bb4.jpg?v=1770590336"},{"product_id":"ciano-pump-cfbio-xl-filter","title":"Ciano CFBIO XL Filter Pump for EN pro","description":"\u003cp\u003e\u003cspan\u003eCiano CFBIO XL is a high performance, large capacity internal power filter system suitable for aquariums up to 300L. Can be used in both freshwater and marine set ups, it includes mechanical, biological, and chemical media plus an 850lph circulation pump. There is also space to install a heater (not included). Using one of these will mean that you can keep fish better and have cleaner, clearer water for longer.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952350533,"sku":null,"price":15.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/2_20ab3d0d-a2af-44fc-92ba-e56f3b8beb9f.jpg?v=1770590337"},{"product_id":"beta-choice-bcf2-internal-filter","title":"Betta Choice F2 Filter","description":"\u003cp\u003e\u003cspan\u003eBetta Choice Aquarium Internal Filters are suitable for indoor aquariums. This filter is easy and simple to use, featuring an adjustable high output pump and an easy-to-change filter cartridge. This filter is recommended for use with all tropical and coldwater fish and especially good in planted aquariums.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089952383301,"sku":null,"price":16.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_f4301244-6ba7-4e55-b6fc-64c0fafd0d20.jpg?v=1770590337"},{"product_id":"fluval-sk400","title":"Fluval SK400 Surface Skimmer, up to 400 L","description":"\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe SK400 Surface Skimmer removes unwanted water surface film to help improve oxygenation and light penetration for a cleaner and healthier aquarium. Over time, surface films can develop from oils on your skin, household dust, cooking smoke, fat content within fish food and more. These films are not only visually unsightly, but also reduce dissolved oxygen (required by fish to breathe) and decrease light levels (needed by live plants to grow).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003ePowered operation – consistent skimming functionality removes surface film in a flash and prevents future build-up\u003c\/li\u003e\n\u003cli\u003eFlow control slider adjusts overall flow strength, allowing for use in both small and large aquariums (up to 400 L)\u003c\/li\u003e\n\u003cli\u003eIntake regulator dial permits skimming intensity to be adjusted\u003c\/li\u003e\n\u003cli\u003eOutput diffuser allows for unidirectional or multi-directional flow\u003c\/li\u003e\n\u003cli\u003eUnique backside spacer permits placement on rimmed and rimless aquariums\u003c\/li\u003e\n\u003cli\u003eCompact size – unit can be positioned anywhere in aquarium without obstructing view\u003c\/li\u003e\n\u003cli\u003eFloating intake assembly self-adjusts to ensure uninterrupted use as aquarium water level fluctuates\u003c\/li\u003e\n\u003cli\u003eFine filter sponge efficiently traps particles for superior water clarity\u003c\/li\u003e\n\u003cli\u003eModular design allows parts to be easily accessed, removed and cleaned\u003c\/li\u003e\n\u003cli\u003eEnergy-efficient – draws only 2.8W for low-cost operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089953464645,"sku":null,"price":22.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_95fd238e-012b-40ec-bcf9-5b690af29bb6.jpg?v=1770590351"},{"product_id":"fluval-u2-underwater-filter","title":"Fluval U2 Underwater Filter, up to 110 L","description":"\u003cp\u003e\u003cspan\u003eOffering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003eDesigned for aquariums up to 110 L\u003c\/li\u003e\n\u003cli\u003eUse as a primary filter for smaller aquariums, or supplementary filter for larger aquariums\u003c\/li\u003e\n\u003cli\u003ePosition horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature\u003c\/li\u003e\n\u003cli\u003ePosition vertically against aquarium wall to create currents or customized flow patterns\u003c\/li\u003e\n\u003cli\u003eConvenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement\u003c\/li\u003e\n\u003cli\u003eAdjustable 3-way flow control\u003c\/li\u003e\n\u003cli\u003eTop Output for circulation and oxygenation, Integrated Spray Bar for a gentle even flow, and Bottom Output for deepwater agitation\u003c\/li\u003e\n\u003cli\u003eBIOMAX biological media included\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003cli\u003eIdeal for freshwater, saltwater and reptile environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 Foam Pads\u003c\/li\u003e\n\u003cli\u003e2 Poly\/Carbon Cartridges\u003c\/li\u003e\n\u003cli\u003eBIOMAX Biological Rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089957953861,"sku":null,"price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_1a7514a5-45f2-4889-8189-01fc2e9576ad.webp?v=1770590412"},{"product_id":"fluval-u1-underwater-filter","title":"Fluval U1 Underwater Filter, up to 55 L","description":"\u003cp\u003e\u003cspan\u003eOffering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003eNew Sleek Design\u003c\/li\u003e\n\u003cli\u003eNew Easy Grip Water Control Paddle\u003c\/li\u003e\n\u003cli\u003eNew Redesigned Media Cartridge – Traps more debris\u003c\/li\u003e\n\u003cli\u003eDesigned for aquariums up to 55 L\u003c\/li\u003e\n\u003cli\u003eUse as a primary filter for smaller aquariums, or supplementary filter for larger aquariums\u003c\/li\u003e\n\u003cli\u003ePosition horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature\u003c\/li\u003e\n\u003cli\u003ePosition vertically against aquarium wall to create currents or customized flow patterns\u003c\/li\u003e\n\u003cli\u003eConvenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement\u003c\/li\u003e\n\u003cli\u003eBIOMAX biological media included\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003cli\u003eIdeal for freshwater, saltwater and reptile environments\u003c\/li\u003e\n\u003cli\u003e1 foam pad included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089958510917,"sku":null,"price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_82cea9b0-91ca-496f-88b6-967eec3ccced.webp?v=1770590414"},{"product_id":"tetratec-in400-plus-internal-filter","title":"Tetra IN Plus Internal Filter - Available In 4 Sizes","description":"\u003cp\u003e\u003cspan\u003eThe powerful and ultra-professional Internal Filter from Tetra combines high quality physical. chemical and biological filtration with a number of sensational benefits to provide all-round efficiency within a compact and elegant design. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Tetra Internal filter uses key features such as a practical filter medium removal device to ensure clean use, together with an innovative outlet nozzle which can be rotated 180° and an improved controllable venturi system which provides an additional oxygen supply (by blowing bubbles into the water without any loss of flow rate or filter performance).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Tetra Internal filter also brings additional benefits to water clarity such as its two filter chambers for maximum efficiency and continuous control of the flow rate throughout the tank for ideal regulation. The device offers an advantage in that it remains within the tank throughout the entire cleaning process whilst the impeller can be easily removed. Two sponges allow for one filter foam to always remain in the filter chamber during the cleaning process to reduce the loss of beneficial bacteria.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe split chamber feature allows for the option of a combined biological \/ mechanical foam (\u003cspan class=\"scayt-misspell\"\u003e\u003cspan data-scaytid=\"17\" data-scayt_word=\"TetraTec\"\u003eTetraTec\u003c\/span\u003e\u003c\/span\u003e BF sponge) in one (for removing ammonia and solid waste) and an optional carbon foam (\u003cspan data-scaytid=\"19\" data-scayt_word=\"TetraTec\"\u003e\u003cspan class=\"scayt-misspell\"\u003eTetraTec\u003c\/span\u003e\u003c\/span\u003e CF sponge) for maintaining crystal clear water results. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne filter foam can always remain in the filter chamber during the cleaning process - minimising the loss of beneficial bacteria\u003c\/li\u003e\n\u003cli\u003eThe device remains in the aquarium during the cleaning process\u003c\/li\u003e\n\u003cli\u003eIncludes a practical filter medium removal device for clean use\u003c\/li\u003e\n\u003cli\u003eContinuous control of the flow rate to suit the aquarium\u003c\/li\u003e\n\u003cli\u003eOutlet nozzle can be rotated 180\u003c\/li\u003e\n\u003cli\u003eControllable Venturi system provides additional oxygen supply\u003c\/li\u003e\n\u003cli\u003eElegant compact design, low space requirements\u003c\/li\u003e\n\u003cli\u003eEasy to attach with stable adhesive suckers\u003c\/li\u003e\n\u003cli\u003eBiological Filter Foam and Activated Carbon Filter available as spare parts\u003c\/li\u003e\n\u003cli\u003eTÜV\/GS tested\u003c\/li\u003e\n\u003cli\u003e2-year guarantee\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease click \u003ca rel=\"noopener\" href=\"https:\/\/www.tetra.net\/fileadmin\/pictures\/TH51868_9074_INFilterPlus.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e for further detailed information \u003c\/strong\u003e\u003c\/p\u003e","brand":"Fishcave Aquatics","offers":[{"title":"IN400","offer_id":57089963819333,"sku":null,"price":29.99,"currency_code":"GBP","in_stock":true},{"title":"IN600","offer_id":57089963852101,"sku":null,"price":35.99,"currency_code":"GBP","in_stock":true},{"title":"IN800","offer_id":57089963884869,"sku":null,"price":46.99,"currency_code":"GBP","in_stock":true},{"title":"IN1000","offer_id":57089963917637,"sku":null,"price":65.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/3_d8c36bff-28c0-452b-9318-228812c0dded.webp?v=1770590489"},{"product_id":"fluval-u4-underwater-filter","title":"Fluval U4 Underwater Filter, up to 240 L","description":"\u003cp\u003e\u003cspan\u003eOffering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003eDesigned for aquariums up to 240 L\u003c\/li\u003e\n\u003cli\u003eUse as a primary filter for smaller aquariums, or supplementary filter for larger aquariums\u003c\/li\u003e\n\u003cli\u003ePosition horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature\u003c\/li\u003e\n\u003cli\u003ePosition vertically against aquarium wall to create currents or customized flow patterns\u003c\/li\u003e\n\u003cli\u003eConvenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement\u003c\/li\u003e\n\u003cli\u003eAdjustable 3-way flow control\u003c\/li\u003e\n\u003cli\u003eTop Output for circulation and oxygenation, Integrated Spray Bar for a gentle even flow, and Bottom Output for deepwater agitation\u003c\/li\u003e\n\u003cli\u003eBIOMAX biological media included\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003cli\u003eIdeal for freshwater, saltwater and reptile environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003e2 Foam Pads\u003c\/li\u003e\n\u003cli\u003e2 Poly\/Carbon Cartridges\u003c\/li\u003e\n\u003cli\u003eBIOMAX Biological Rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089968275781,"sku":null,"price":72.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_39745a76-e52e-44d6-bc93-11ace29403e1.webp?v=1770590593"},{"product_id":"fluval-u3-underwater-filter","title":"Fluval U3 Underwater Filter, up to 150 L","description":"\u003cp\u003e\u003cspan\u003eOffering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for aquariums up to 110 L\u003c\/li\u003e\n\u003cli\u003eUse as a primary filter for smaller aquariums, or supplementary filter for larger aquariums\u003c\/li\u003e\n\u003cli\u003ePosition horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature\u003c\/li\u003e\n\u003cli\u003ePosition vertically against aquarium wall to create currents or customized flow patterns\u003c\/li\u003e\n\u003cli\u003eConvenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement\u003c\/li\u003e\n\u003cli\u003eAdjustable 3-way flow control\u003c\/li\u003e\n\u003cli\u003eTop Output for circulation and oxygenation, Integrated Spray Bar for a gentle even flow, and Bottom Output for deepwater agitation\u003c\/li\u003e\n\u003cli\u003eBIOMAX biological media included\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003cli\u003eIdeal for freshwater, saltwater and reptile environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list wp-block-list\"\u003e\n\u003cli\u003e2 Foam Pads\u003c\/li\u003e\n\u003cli\u003e2 Poly\/Carbon Cartridges\u003c\/li\u003e\n\u003cli\u003eBIOMAX Biological Rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fishcave Aquatics","offers":[{"title":"Default Title","offer_id":57089968308549,"sku":null,"price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0977\/1077\/files\/1_43ae9cd5-1c74-425e-b7dc-8d71aa8eb997.webp?v=1770590594"}],"url":"https:\/\/www.fishcaveaquatics.co.uk\/collections\/internal-filters.oembed","provider":"Fish Cave Aquatics Ltd","version":"1.0","type":"link"}