{"title":"Pumps \u0026 Filters","description":"\u003cp id=\"p-rc_0e77975b879a2619-73\"\u003eKeep your pond water pristine, healthy, and constantly circulating with our comprehensive range of high-performance pond pumps and filtration systems. \u003cspan class=\"citation-215 citation-end-215\"\u003eProper water movement and effective multi-stage filtration are the fundamental pillars of any thriving koi pond, providing vital oxygenation, removing suspended solids, and converting toxic ammonia into harmless nitrates through active biological processing.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_0e77975b879a2619-74\"\u003eOur collection features energy-efficient solids-handling pumps, dry-mounted external units, and variable speed circulation pumps that allow you to dial in exact flow rates while minimising running costs. \u003cspan class=\"citation-214 citation-end-214\"\u003eFor water purification, we supply automated drum filters for effortless mechanical separation, pressurised bead filters, multi-chamber gravity systems, and compact all-in-one filtration units designed for quick installation.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-213 citation-end-213\"\u003eWhether you are planning a high-flow gravity setup for a dedicated koi collection, upgrading your bio-capacity, or replacing an existing filter pump, explore our complete Pumps \u0026amp; Filters collection to find dependable, builder-approved equipment engineered for crystal-clear clarity and long-term reliability.\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"hose-tail-10mm-to-fit-3-8-valves-1","title":"Hose Tail 10mm to fit 3\/8\" Valves","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232475160953,"sku":"AP438","price":3.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/tailresized1_7809cfd0-fb82-4b5f-bbd5-65a0f0432142.jpg?v=1778253900"},{"product_id":"hose-tail-8mm-to-fit-3-8-valves-1","title":"Hose Tail 8mm to fit 3\/8\" Valves","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232475750777,"sku":"AP437","price":3.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/tailresized1_545d7a32-ee4c-4245-9db0-9fcf8b719be2.jpg?v=1778253900"},{"product_id":"free-standing-bottom-aeration-dome-pic-2","title":"Free-Standing Bottom aeration dome (pic 2)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232490037625,"sku":"AP4424","price":114.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/AP4424_7cce46ba-9e13-4435-b3f5-4c97bf5cdf6d.jpg?v=1778253933"},{"product_id":"tornado-airstorm-aerated-drain-110mm-with-40mm-air-feed","title":"Tornado AirStorm Aerated Drain 110mm (with 40mm air feed)","description":"\u003cp\u003eThe Tornado Air-Storm bottom drain is a Premium quality aerated bottom drain for use in Koi ponds.  Is has been manufactured using only high quality materials and uses a professional moulded drain lid with built-in air dome. The air supply to the dome is fixed inside the drain so no-need for any additional connections to the stem.  Available ion 110mm\/40mm\u003c\/p\u003e","brand":"Tornado Air-Storm","offers":[{"title":"Default Title","offer_id":57232490987897,"sku":"AP532","price":278.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/523_466529a3-2b2d-43f7-93c1-13ea2bf01002.jpg?v=1778253935"},{"product_id":"aerated-dome-for-drain-1-5-or-50mm-stem-pic-3","title":"Aerated dome for drain - 1.5\" or 50mm stem (pic 3)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232491938169,"sku":"AP4425","price":94.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/AP4425_c8033aa3-49ce-488f-ba97-e4e4f0b7f70c.jpg?v=1778253934"},{"product_id":"liner-flange-for-spindrifter-2","title":"Liner Flange for Spindrifter 2\"","description":"","brand":"Spindrifter","offers":[{"title":"Default Title","offer_id":57232492069241,"sku":"AP450F","price":14.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/flangekit1_1024x1024_2fd0a846-494b-445f-8277-e7662d143d38.jpg?v=1778253935"},{"product_id":"pro-line-air-dome-34cm","title":"Pro-line Air dome 34cm","description":"\u003cp\u003eProffessional rubber membrane aerators, suitable for Industrial applications and pond areation. *The connection on the bottom is 3\/4inch male BSP thread*\u003c\/p\u003e","brand":"PRO-Line Aqua","offers":[{"title":"Default Title","offer_id":57232492724601,"sku":"AP4422","price":61.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/prodome_44d78964-cedf-4ad3-99b2-897960e54bcc.jpg?v=1778253935"},{"product_id":"pro-line-air-dome-25cm","title":"Pro-line Air dome 25cm","description":"\u003cp\u003eProffessional rubber membrane aerators, suitable for Industrial applications and pond areation. *The connection on the bottom is 3\/4inch male BSP thread*\u003c\/p\u003e","brand":"PRO-Line Aqua","offers":[{"title":"Default Title","offer_id":57232493674873,"sku":"AP4421","price":39.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/prodome_8213eacf-9b49-4bcf-b00f-418c479b459a.jpg?v=1778253937"},{"product_id":"complete-bottom-drain-with-aeration-lid-25mm-pic-4","title":"Complete Bottom Drain with Aeration lid \u0026 25mm (pic 4)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232493838713,"sku":"AP4426","price":124.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/SC285_5337_6b263513-bd70-4b6c-aec1-9b7d9496576e.jpg?v=1778253937"},{"product_id":"complete-110mm-bottom-drain-with-aereation-lid-pic-1","title":"Complete 110mm Bottom Drain with Aereation lid (pic 1)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232495018361,"sku":"AP4423","price":132.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/AP4423_fb39c3a3-c220-4357-8b71-ab3e2063b9ff.jpg?v=1778253939"},{"product_id":"liner-flange-kit-for-tornado-drains","title":"Liner Flange kit (For Tornado drains)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Tornado Air-Storm","offers":[{"title":"Default Title","offer_id":57232495083897,"sku":"AP534","price":21.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/flangekit1_1024x1024_df1a6669-7f53-4b6a-9bb2-28ec21c414a1.jpg?v=1778253939"},{"product_id":"tornado-airstorm-aerated-drain-4-pressure-with-1-air-feed","title":"Tornado AirStorm Aerated Drain 4\" pressure (with 1\" air feed)","description":"\u003cp\u003eThe Tornado Air-Storm bottom drain is a Premium quality aerated bottom drain for use in Koi ponds.  Is has been manufactured using only high quality materials and uses a professional moulded drain lid with built-in air dome. The air supply to the dome is fixed inside the drain so no-need for any additional connections to the stem 4inch\/1inch\u003c\/p\u003e","brand":"Tornado Air-Storm","offers":[{"title":"Default Title","offer_id":57232496198009,"sku":"AP533","price":257.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/523_4085fb42-b2c5-47ca-b0d3-3cb720e87661.jpg?v=1778253942"},{"product_id":"proline-4-aerated-bottom-drain-1-duct-includes-1-direct-air-feed-connector","title":"PROLINE 4\" Aerated Bottom Drain (1\" Duct) - Includes 1\" direct air feed connector","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"PRO-Line Aqua","offers":[{"title":"Default Title","offer_id":57232496918905,"sku":"AP520","price":218.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Proline-drain_089d2436-cf06-4e99-bafb-bd4d196942e2.jpg?v=1778253946"},{"product_id":"1-4-mini-ball-valve-female-thread-female-thread","title":"1\/4\" Mini Ball Valve (Female thread - Female thread)","description":"","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232502096249,"sku":"AP615","price":4.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/logo_2_360x_f2dbf748-48e3-453c-b776-4b6f23b0cbe2.jpg?v=1778253969"},{"product_id":"multi-grid-black-300mm-x300mm-box-of-6","title":"Multi Grid - Black (300mm x300mm) Box of 6","description":"","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232525492601,"sku":"FM262","price":11.1,"currency_code":"GBP","in_stock":true}]},{"product_id":"media-bags","title":"Media bags","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232525721977,"sku":"FM242","price":1.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/71999_390382e8-b740-4dde-a055-6078597fd327.jpg?v=1778254014"},{"product_id":"media-grids-27x-16-diamond-holes","title":"Media Grids 27\"x 16\" (Diamond holes)","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232525787513,"sku":"FM250","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/72999_4a317bce-1986-44f0-9859-78c2297b2019.jpg?v=1778254015"},{"product_id":"zeolite-10ltrs-superfish","title":"Zeolite 10ltrs (Superfish)","description":"\u003cp\u003eZeolite helps to eliminate ammonia, after a period of time the Zeolite can be re-charged by soaking in a strong salt solution for 24hrs.\u003c\/p\u003e","brand":"Superfish","offers":[{"title":"Default Title","offer_id":57232526016889,"sku":"FM248","price":18.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/28999_e80d7b2c-f160-485b-b6d5-aa16d0dcf6e4.jpg?v=1778254017"},{"product_id":"pumice-stone-25kg-1","title":"Pumice Stone 25kg","description":"","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232526115193,"sku":"FM271","price":43.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/302_ef8fa15f-4784-47ce-ac7e-b7a8351f48e1.jpg?v=1778254018"},{"product_id":"kusuri-300mm-x-500mm-net-sack-for-lithaqua","title":"Kusuri 300mm x 500mm net sack for Lithaqua","description":"\u003cp\u003eKusuri Net Sacks are ideal for holding 5kgs ofKusuri Lithaquafilter medium. Nets contain a draw cord to prevent media falling outt. Dimensions: L 480mm x H 300mm.\u003c\/p\u003e","brand":"Kusuri","offers":[{"title":"Default Title","offer_id":57232526246265,"sku":"FM258","price":1.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Net-Sack_90cbad31-bc5f-4bd8-a036-c7d04ed7cd4d.jpg?v=1778254019"},{"product_id":"k1-media-1ltr","title":"K1 Media - 1ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 10.5mm Length: 8mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526311801,"sku":"FM2282","price":9.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/133resized1_004f1797-b386-4754-81cc-ed54f1ab6810.jpg?v=1778254019"},{"product_id":"k1-micro-media-1ltr","title":"K1 Micro Media - 1ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 7mm Length: 6.4mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526475641,"sku":"FM2286","price":14.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/134resized1_45b5140f-b1f1-44f0-998c-2c5a8a191ac1.jpg?v=1778254020"},{"product_id":"kplus-advanced-filter-media-25litre","title":"Kplus Advanced Filter Media 25Litre","description":"\u003cp\u003eK+Mediaforvastly improved biological filtrationandfaster filter maturation. Diameter: 10.5mm Length: 8mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526737785,"sku":"FM2290","price":64.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/kplus_3885b30b-6928-42f1-8499-7d56fb095bcc.jpg?v=1778254021"},{"product_id":"k1-micro-media-50ltr","title":"K1 Micro Media - 50ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 7mm Length: 6.4mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526770553,"sku":"FM2289","price":140.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/134resized1_52ac2396-874d-40a3-b559-b310bf3d612c.jpg?v=1778254021"},{"product_id":"k1-micro-media-25ltr","title":"K1 Micro Media - 25ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 7mm Length: 6.4mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526803321,"sku":"FM2288","price":85.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/134resized1_ef77b3d3-24d7-49f5-8fd1-19c5c5b29898.jpg?v=1778254022"},{"product_id":"k1-media-25ltr","title":"K1 Media - 25ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 10.5mm Length: 8mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526836089,"sku":"FM2284","price":61.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/133resized1_d1eaa16d-60be-4db3-a3e2-10e3a6c01513.jpg?v=1778254022"},{"product_id":"kplus-advanced-filter-media-50litre","title":"Kplus Advanced Filter Media 50Litre","description":"\u003cp\u003eK+Mediaforvastly improved biological filtrationandfaster filter maturation. Diameter: 10.5mm Length: 8mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526868857,"sku":"FM2291","price":106.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/kplus_999747fd-4f01-42f8-a27a-9f7c9a4b1695.jpg?v=1778254023"},{"product_id":"k1-media-50ltr","title":"K1 Media - 50ltr","description":"\u003cp\u003eK1 Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers and is exclusively distributed worldwide by Evolution Aqua. K1Media is engineered in a wheel shape and is slightly positively buoyant. Allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc. Diameter: 10.5mm Length: 8mm\u003c\/p\u003e","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":57232526934393,"sku":"FM2285","price":105.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/133resized1_7bed94c6-0012-4894-bca7-1ca94bf18a62.jpg?v=1778254023"},{"product_id":"japanese-mat-1-2m-x-1m-economy","title":"Japanese Mat (1.2m x 1m) Economy","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Japanese","offers":[{"title":"Default Title","offer_id":57232526999929,"sku":"FM263","price":79.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/90resized1_2e66464c-3808-4e5c-9a07-cc54b2a8ded9.jpg?v=1778254024"},{"product_id":"japanese-mat-1-2m-x-1m-top-grade","title":"Japanese Mat (1.2m x 1m) Top Grade","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Japanese","offers":[{"title":"Default Title","offer_id":57232527065465,"sku":"FM2631","price":88.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/90resized1_e66dd62f-f1ed-4849-ad83-a48e502acc84.jpg?v=1778254024"},{"product_id":"mountain-tree-spiral-filter-mat-green-size-120x100x4cm-price-1-pc-1","title":"Mountain Tree Spiral Filter Mat Green Size: 120x100x4CM, price: 1 pc","description":"\u003cp\u003eThe Mountain Tree Spiral Filter Mat has both physical and biochemical filtration capabilities with excellent water permeability. It provides a subarea for bacteria to achieve step-by-step biological filtration. Multi-functional filter media Patented spiral 3D structure Moderate thickness and density Hot-melting solid structure Easy to cut, maintain and install Patented Spiral 3D Structure More surface area is covered by spiral and coarse filaments, aids in beneficial bacteria cultivation and upgrades bio filtration efficiency. Moderate Thickness and Density Circulates more oxygen and organic material to keep bacteria active and prevent clogging. Solid Structure Made by Hot-melting Made of eco-friendly material by hot-melting, safe for water, UV and sunshine resistant, and more durable. Easy to cut, maintain and install Can be cut according to different sizes of the filtration system. The moderate density makes it easy to maintain and clean.\u003c\/p\u003e","brand":"Mountain Tree","offers":[{"title":"Default Title","offer_id":57232527098233,"sku":"FM359","price":88.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/filter-mat-4-580_5a68c60b-0130-47ef-b6cc-5f9be4ee9315.jpg?v=1778254024"},{"product_id":"oase-hel-x-13-biomedia-25-l","title":"OASE Hel-X 13 Biomedia 25 l","description":"\u003cp\u003eThe Hel-X 13 biomedium breaks down nutrients and pollutants very effectively using the fluidized bed process. The latest development of this filter medium impresses with a sensational surface of 955 m² per m³ and an extremely large, protected settlement surface for microorganisms of 806 m² per m³. 25 liters of Hel-X 13 can break down 170 g of fish food per day. Suitable for removing toxins such as ammonium, ammonia, nitrite and nitrate. The new Hel-X media are white. Gradually they turn brown, so that the degree of settlement is clearly visible. Hel-X 13 fillers are particularly effective and inexpensive, and the medium does not have to be cleaned in combination with a drum pre-separation. High performance bio filter medium with large surface area Technical Data Net weight kg 4.10\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527196537,"sku":"FM2301","price":72.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Hel-X-13-Biomedia-25-lINT_1_492f7280-9c45-4628-91b2-36de30d81d55.jpg?v=1778254026"},{"product_id":"biotec-12-replacement-foams","title":"Biotec 12 replacement Foams","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527229305,"sku":"FS182","price":21.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/10999_1c42e6cf-0bac-45eb-ad95-bb25d041d3d0.jpg?v=1778254026"},{"product_id":"oase-filter-cartridge-set-biotec-premium-80000","title":"OASE Filter Cartridge set BioTec Premium 80000","description":"\u003cp\u003eThe heart of a filter are its filter sponges - filter cartridge set for the BioTec Premium 80000. 2x included in the set, purple filter sponges have rather coarse filtering properties. The higher flow speed is of particular benefit to the oxygen-loving filter bacteria. These microorganisms ensure that the degradation products that have arisen in the pond are converted into harmless substances (nitrification). This also applies to the two included blue filter sponges. The two red filter sponges, on the other hand, show their strengths with their fine filtration properties and thus remove the smallest residues of dirt particles from the water at a slow flow rate. The ideal team effort for your BioTec Premium with a perfect filter result. Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms 2 x red; 2 x blue; 2 x violet Technical Data Scope of delivery 2 x red; 2 x blue; 2 x violet Suitable for BioTec Premium 80000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527360377,"sku":"FS1985","price":209.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Filtercartridgesetforbiotecpremium8000_e99bb2bd-f00d-47e5-ab7a-df60a697bb31.jpg?v=1778254027"},{"product_id":"replacement-foam-for-biotec-12-blue-or-red","title":"Replacement Foam for Biotec 12 Blue or Red","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527393145,"sku":"FS1693","price":19.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/10999_dfef5e91-3a55-4867-9183-087606b8cf83.jpg?v=1778254027"},{"product_id":"oase-replacement-filter-foam-for-biotec-5-1-10-1-blue","title":"OASE Replacement Filter Foam for Biotec 5.1\/10.1, Blue","description":"\u003cp\u003eFor BioTec 5.1 \/ 10.1 and BioSmart 18000\/30000\/36000. The heart of a filter are its filter sponges: red filter sponges have fine filtering properties because they unfold their full function at a medium flow speed of the water. This means that small dirt particles simply get stuck in the sponge when it flows through and are thus withdrawn from the pond water. But filter sponges not only do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis ensures that any poisons that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Technical Data Scope of delivery 1 x red Suitable for BioSmart 18000, BioTec 5.1\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527458681,"sku":"FS1691","price":24.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/30819_1c7c1d0c-1d0d-491d-81d9-7d29a3defb72.jpg?v=1778254027"},{"product_id":"oase-replacement-filter-foam-for-biotec-5-1-10-1-red","title":"OASE Replacement Filter Foam for Biotec 5.1\/10.1, Red","description":"\u003cp\u003eFor BioTec 5.1 \/ 10.1 and BioSmart 18000\/30000\/36000. The heart of a filter are its filter sponges: red filter sponges have fine filtering properties because they unfold their full function at a medium flow speed of the water. This means that small dirt particles simply get stuck in the sponge when it flows through and are thus withdrawn from the pond water. But filter sponges not only do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis ensures that any poisons that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Technical Data Scope of delivery 1 x red Suitable for BioSmart 18000, BioTec 5.1\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527524217,"sku":"FS1692","price":24.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/30816_55ebfef2-52ae-45b3-9492-882ae8737548.jpg?v=1778254027"},{"product_id":"oase-replacement-foam-set-filtoclear-5000","title":"OASE Replacement foam set FiltoClear 5000","description":"","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527720825,"sku":"FS2024","price":32.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Replacement-foam-set-FiltoClear-5000INT_3ed177c2-c180-4085-b330-f1197cdfd1c9.jpg?v=1778254029"},{"product_id":"oase-replacement-foam-set-filtoclear-19000","title":"OASE Replacement foam set FiltoClear 19000","description":"","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527753593,"sku":"FS2026","price":58.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Replacement-foam-set-FiltoClear-19000INT_966200a9-8483-453e-89f8-4dcf18d5f4dd.jpg?v=1778254029"},{"product_id":"oase-replacement-filter-foam-for-biotec-5-10-30-red","title":"OASE Replacement Filter Foam for Biotec 5\/10\/30, Red","description":"\u003cp\u003eFor BioTec 5, 10 and 30. The heart of a filter are its filter sponges: Red filter sponges have fine filtering properties because they unfold their full function at a medium flow speed of the water. This means that small dirt particles simply get stuck in the sponge when it flows through and are thus withdrawn from the pond water. But filter sponges not only do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis ensures that any poisons that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Together with the blue filter sponges, they demonstrate a clean filter performance. Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 1 x red Suitable for BioTec 5, BioTec 10\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527819129,"sku":"FS170","price":24.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamforBiotec51030Red_13642592-9d18-4ba0-86b7-843367b29eea.jpg?v=1778254031"},{"product_id":"oase-replacement-filter-foam-set-for-filtoclear-11000","title":"OASE Replacement Filter Foam set for FiltoClear 11000","description":"\u003cp\u003eFor FiltoClear 11000. The heart of a filter are its filter sponges - especially this filter sponge set, which combines the blue and red sponges in a small space. Red filter sponges have fine filtering properties, while the blue ones are coarse. This means that, depending on the flow speed of the water, small or only larger particles get stuck in the sponges and are thus withdrawn from the pond water. But they don't just do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis in the red filter sponges ensures that any toxins that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 2 x red;3 x blue Suitable for FiltoClear 11000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527851897,"sku":"FS171","price":84.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamsetforFiltoclear11000_caf1cdff-2cbb-4c99-885e-2d37a1318df6.jpg?v=1778254031"},{"product_id":"oase-replacement-filter-foam-set-for-filtoclear-15000","title":"OASE Replacement Filter Foam set for FiltoClear 15000","description":"\u003cp\u003eFor FiltoClear 15000. The heart of a filter are its filter sponges - especially this filter sponge set, which combines the blue and red sponges in a small space. Red filter sponges have fine filtering properties, while the blue ones are coarse. This means that, depending on the flow speed of the water, small or only larger particles get stuck in the sponges and are thus withdrawn from the pond water. But they don't just do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis in the red filter sponges ensures that any toxins that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 3 x red;4 x blue Suitable for FiltoClear 15000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527884665,"sku":"FS172","price":99.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamsetforFiltoclear15000_d4e9f7ea-ca92-4e71-91f9-ffafc5b31ec4.jpg?v=1778254031"},{"product_id":"oase-replacement-filter-foam-set-for-filtoclear-16000","title":"OASE Replacement Filter Foam set for FiltoClear 16000","description":"\u003cp\u003eFor FiltoClear 16000. The heart of a filter are its filter sponges - especially this filter sponge set, which combines the blue and red sponges in a small space. Red filter sponges have fine filtering properties, while the blue ones are coarse. This means that, depending on the flow speed of the water, small or only larger particles get stuck in the sponges and are thus withdrawn from the pond water. But they don't just do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis in the red filter sponges ensures that any toxins that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 3 x red; 4 x blue Suitable for FiltoClear 16000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232527950201,"sku":"FS1721","price":89.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamsetforFiltoclear16000_fbfcdeaf-666d-4149-8ab2-7792ef12fb75.jpg?v=1778254031"},{"product_id":"sponge-set-2pcs-for-green-reset-25-40","title":"Sponge set (2pcs) for Green reset 25\/40","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Green Reset","offers":[{"title":"Default Title","offer_id":57232528081273,"sku":"FS2043","price":29.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/1122resized111_e41d4594-e7da-49fe-8e01-116f31dd2960.jpg?v=1778254032"},{"product_id":"sponge-set-for-green-reset-60-100","title":"Sponge set for Green reset 60\/100","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"Green Reset","offers":[{"title":"Default Title","offer_id":57232528146809,"sku":"FS2044","price":51.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/1125resized111_7d752a60-78a7-4d50-8803-569df5688b5d.jpg?v=1778254032"},{"product_id":"oase-replacement-foam-set-filtoclear-13000","title":"OASE Replacement foam set FiltoClear 13000","description":"","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232528179577,"sku":"FS2025","price":43.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Replacement-foam-set-FiltoClear-13000INT_94ede659-abc3-4f87-81d7-97e7d58178e2.jpg?v=1778254033"},{"product_id":"foam-cubes-8x-8x-8","title":"Foam cubes (8\"x 8\"x 8\")","description":"\u003cp\u003e0\u003c\/p\u003e","brand":"SKS Wholesale","offers":[{"title":"Default Title","offer_id":57232528212345,"sku":"FM235","price":15.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/foam_cuberesized1_23239f48-742b-49b7-9816-5cdb3d38b423.jpg?v=1778254033"},{"product_id":"oase-replacement-filter-foam-for-biotec-5-10-30-blue","title":"OASE Replacement Filter Foam for Biotec 5\/10\/30, Blue","description":"\u003cp\u003eFor BioTec 5, 10 and 30. The heart of a filter are its filter sponges: Blue filter sponges have coarse filtering properties because they unfold their full function even at a high flow speed of the water. This means that larger dirt particles get stuck directly in the sponge during the flow and are thus withdrawn from the pond water. But filter sponges not only do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis ensures that any poisons that have arisen in the pond are converted: poisonous substances are converted into harmless but algae-stimulating substances (nitrification). Together with the red filter sponges, they demonstrate a clean filter performance. Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 1 x blue Suitable for BioTec 30\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232528245113,"sku":"FS169","price":24.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamforBiotec51030Red_48bf29b8-e832-4b5e-ba71-09f2d3dbd307.jpg?v=1778254034"},{"product_id":"oase-replacement-filter-foam-set-for-filtoclear-12000","title":"OASE Replacement Filter Foam set for FiltoClear 12000","description":"\u003cp\u003eFor FiltoClear 12000. The heart of a filter are its filter sponges - especially this filter sponge set, which combines the blue and red sponges in a small space. Red filter sponges have fine filtering properties, while the blue ones are coarse. This means that, depending on the flow speed of the water, small or only larger particles get stuck in the sponges and are thus withdrawn from the pond water. But they don't just do the classic filtration, they also provide the smallest bacteria with plenty of living space. This small biological oasis in the red filter sponges ensures that any toxins that have arisen in the pond are converted: Toxic substances are converted into harmless but algae-stimulating substances (nitrification), which in turn are converted into naturally occurring gases (denitrification). Significant load capacity with high dimensional stability Constant and regular water flow thanks to a fixed pore size 100% compatible with animals, plants and microorganisms Technical Data Scope of delivery 2 x red; 3 x blue Suitable for FiltoClear 12000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232528376185,"sku":"FS1711","price":74.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/ReplacementfoamsetforFiltoclear12000_53e45237-cde3-4030-bb9b-98a3c4641f87.jpg?v=1778254035"},{"product_id":"biotec-18-36-replacement-foams-purple-red-set-of-2","title":"Biotec 18 \/ 36 replacement Foams - Purple \/ Red (set of 2)","description":"\u003cp\u003eThe red \/ purple filter sponges for the BioTec ScreenMatic² 60000 and 140000 flow filters are easy to use and very easy to clean. They are part of the fine filtration in the BioTec filter: mechanical fine filtration and biological filtration through aerobic (oxygen-rich) conditions allow bacteria in the red zone to break down or oxidize to nitrate. Plants can naturally absorb and break down nitrate. Also suitable for the previous model BioTec ScreenMatic 18 and 36. Contents: 2 filter sponges. Technical Data Scope of delivery 1 x red; 1 x violet Suitable for BioTec Screenmatic² 18 \/ 60000, BioTec Screenmatic² 36 \/ 140000\u003c\/p\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":57232528474489,"sku":"FS183","price":45.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/0955\/9929\/files\/Repl-set-foam-redpurple-BioTec-60140INT_7887b921-45d1-4934-b758-f42ad65db8da.jpg?v=1778254034"}],"url":"https:\/\/koikare.com\/collections\/pumps-filters.oembed","provider":"Koicare","version":"1.0","type":"link"}