{"title":"Charterhouse Reverse Osmosis","description":"A complete range of Charterhouse Reverse Osmosis filters and accessories. From Membranes, Sediment, Carbon and DI ionising media, we have everything you need to create efficient and clean source water fr your aquarium.","products":[{"product_id":"charterhouse-ro-sediment-filter","title":"Charterhouse RO Sediment Filter Cartridge","description":"\u003cp\u003eThe Charterhouse RO 10\", 5 Micron sediment cartridge is ideal for almost all RO systems on the market that take 10\" filters. Made using 100% pure polypropylene \u0026amp; free from additives your filter will reduce and remove sediments such as sand, silt, rust and suspended solids.\u003c\/p\u003e\n\u003cp\u003eFully tested and certified by NSF.\u003cbr\u003e\u003cbr\u003eSpecification:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize 10\" x 2.5\"\u003c\/li\u003e\n\u003cli\u003eMicron - 5\u003c\/li\u003e\n\u003cli\u003eWorking temperature: 2°C - 60°C\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemoval of Particles from 1µm to 200µm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMelt Blown Adhesion Meets FDA Approved Materials Requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent Microorganism Growth Prevention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLongevity: 3 - 6 months (dependent on water quality and unit pressure) \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41195590844551,"sku":null,"price":3.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-ro-sediment-filter-cartridge-597650.jpg?v=1731257871"},{"product_id":"charterhouse-ro-carbon-filter","title":"Charterhouse RO Carbon Filter Cartridge","description":"\u003cp\u003e\u003cspan\u003eCharterhouse Carbon Block 10\", 5 micron -  Ideal for almost any Reverse Osmosis unit that uses 10\" filter cartridges. \u003c\/span\u003e\u003cspan\u003eOffering high levels of water purification with chlorine and organic substance reduction and removal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured using the best quality bituminous carbon (without iron and heavy metals).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eProduct features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade of safe, food grade materials\u003c\/li\u003e\n\u003cli\u003eExcellent filtration at lower pressures\u003c\/li\u003e\n\u003cli\u003eReduces and removes chlorine, its derivatives and organic substances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHow do Carbon Block (CTO) cartridges work?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSupplied water penetrates the block from its outer surface to the inner core. Chlorine (and its derivatives) and organics are held on its surface while purified water passes through to the inside of the block.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10\" x 2.5\" \u003c\/li\u003e\n\u003cli\u003eMinimum Temperature: 2ºC (35ºF)\u003c\/li\u003e\n\u003cli\u003eBituminous activated carbon\u003c\/li\u003e\n\u003cli\u003eMaximum Temperature: 80°C (176°F)\u003c\/li\u003e\n\u003cli\u003eNominal Pore Size: 5 Micron\u003c\/li\u003e\n\u003cli\u003eGasket: Silicone\u003c\/li\u003e\n\u003cli\u003eNetting: LDPE\u003c\/li\u003e\n\u003cli\u003eFilter Life: 3 - 6 months (dependent on source water quality and system pressure)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41195749802119,"sku":null,"price":6.45,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-ro-carbon-filter-cartridge-306385.jpg?v=1731257871"},{"product_id":"charterhouse-reverse-osmosis-membrane-50-gpd","title":"Charterhouse RO Membrane 50 GPD","description":"\u003cp\u003e\u003cspan\u003eCharterhouse Reverse Osmosis Membrane 50 GPD.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese universal RO membranes will fit almost all traditional RO units.\u003cspan\u003e Please ensure that you match the GPD (gallon per day) rating to that of your unit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMembrane type: Thin-film composite\u003c\/li\u003e\n\u003cli\u003eMembrane material: PA (Polyamide)\u003c\/li\u003e\n\u003cli\u003eMax. operation pressure: 600 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003ePlease Note: All gallons are quoted by the factory in US gallons - 3.78 litres = 1 US gallons. \u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere are a number of factors that affect the output of reverse osmosis water filters, input water pressure, TDS of Input Water, Bacterial Film on RO Membranes (not changing pre-filters often enough) and most important particularly in winter months water temperature.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41195935367303,"sku":null,"price":23.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-reverse-osmosis-membrane-50-gpd-293690.jpg?v=1731257883"},{"product_id":"copy-of-charterhouse-reverse-osmosis-membrane-75-gpd","title":"Charterhouse RO Membrane 75 GPD","description":"\u003cp\u003e\u003cspan\u003eCharterhouse Reverse Osmosis Membrane 75 GPD.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese universal RO membranes will fit almost all traditional RO units.\u003cspan\u003e Please ensure that you match the GPD (gallon per day) rating to that of your unit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMembrane type: Thin-film composite\u003c\/li\u003e\n\u003cli\u003eMembrane material: PA (Polyamide)\u003c\/li\u003e\n\u003cli\u003eMax. operation pressure: 600 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003ePlease Note: All gallons are quoted by the factory in US gallons - 3.78 litres = 1 US gallons. \u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere are a number of factors that affect the output of reverse osmosis water filters, input water pressure, TDS of Input Water, Bacterial Film on RO Membranes (not changing pre-filters often enough) and most important particularly in winter months water temperature.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41196094947463,"sku":null,"price":26.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-reverse-osmosis-membrane-75-gpd-288156.jpg?v=1731257883"},{"product_id":"copy-of-charterhouse-reverse-osmosis-membrane-100-gpd","title":"Charterhouse RO Membrane 100 GPD","description":"\u003cp\u003e\u003cspan\u003eCharterhouse Reverse Osmosis Membrane 100 GPD.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese universal RO membranes will fit almost all traditional RO units.\u003cspan\u003e Please ensure that you match the GPD (gallon per day) rating to that of your unit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMembrane type: Thin-film composite\u003c\/li\u003e\n\u003cli\u003eMembrane material: PA (Polyamide)\u003c\/li\u003e\n\u003cli\u003eMax. operation pressure: 600 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003ePlease Note: All gallons are quoted by the factory in US gallons - 3.78 litres = 1 US gallons. \u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere are a number of factors that affect the output of reverse osmosis water filters, input water pressure, TDS of Input Water, Bacterial Film on RO Membranes (not changing pre-filters often enough) and most important particularly in winter months water temperature.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41196125323399,"sku":null,"price":31.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-reverse-osmosis-membrane-100-gpd-479248.jpg?v=1731257883"},{"product_id":"charterhouse-reverse-osmosis-membrane-150-gpd","title":"Charterhouse RO Membrane 150 GPD","description":"\u003cp\u003e\u003cspan\u003eCharterhouse Reverse Osmosis Membrane 150 GPD.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese universal RO membranes will fit almost all traditional RO units.\u003cspan\u003e Please ensure that you match the GPD (gallon per day) rating to that of your unit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMembrane type: Thin-film composite\u003c\/li\u003e\n\u003cli\u003eMembrane material: PA (Polyamide)\u003c\/li\u003e\n\u003cli\u003eMax. operation pressure: 600 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003ePlease Note: All gallons are quoted by the factory in US gallons - 3.78 litres = 1 US gallons. \u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere are a number of factors that affect the output of reverse osmosis water filters, input water pressure, TDS of Input Water, Bacterial Film on RO Membranes (not changing pre-filters often enough) and most important particularly in winter months water temperature.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41196174639239,"sku":null,"price":38.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-reverse-osmosis-membrane-150-gpd-639216.jpg?v=1731257883"},{"product_id":"charterhouse-reverse-osmosis-di-pod-media","title":"Charterhouse Reverse Osmosis DI Pod \u0026 Media","description":"\u003cp\u003eCharterhouse Reverse Osmosis DI Pod and 350ml of Media.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA Charterhouse DI Pod will help improve the efficiency of TDS (total dissolved solids) removal, p\u003c\/span\u003e\u003cspan\u003eroviding optimum water quality \u0026amp; Reverse Osmosis Efficiency. \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReplace when elevated TDS levels are detected in the water exiting your de-ionising pod.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCome complete with two 2-2.5\" inch mounting clips (ideal for attaching to your RO Membrane housing) and 2 x 1\/4\" push-fit male threaded elbows for easy connection to your existing RO unit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e10\" x 2\" Inline Cartridge  and De Ionising Media (350ml)\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41236374913159,"sku":null,"price":21.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-reverse-osmosis-di-pod-media-897541.jpg?v=1731257883"},{"product_id":"charterhouse-di-resin","title":"Charterhouse De-Ionising Resin - 1 litre","description":"\u003cp\u003e\u003cspan\u003eCharterhouse DI Resin - 1 litre. \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eImproves the efficiency of TDS (total dissolved solids) removal and p\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erovides optimum water quality. \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eReplace when elevated TDS levels are detected in the water exiting your de-ionising pod. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41279242109063,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-de-ionising-resin-1-litre-150559.jpg?v=1731257892"},{"product_id":"copy-of-charterhouse-de-ionising-resin-2-litre","title":"Charterhouse De-Ionising Resin - 2 litre","description":"\u003cp\u003e\u003cspan\u003eCharterhouse DI Resin 2 litre. \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eImproves the efficiency of TDS (total dissolved solids) removal and p\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erovides optimum water quality. \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eReplace when elevated TDS levels are detected in the water exiting your de-ionising pod. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41279293587591,"sku":null,"price":29.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-de-ionising-resin-2-litre-669632.jpg?v=1731257891"},{"product_id":"charterhouse-ro-carbon-filter-and-sediment-cartridge-bundle","title":"Charterhouse RO Carbon Filter and Sediment Cartridge Bundle","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCarbon Filter \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCharterhouse Carbon Block 10\", 5 micron -  Ideal for almost any Reverse Osmosis unit that uses 10\" filter cartridges. \u003c\/span\u003e\u003cspan\u003eOffering high levels of water purification with chlorine and organic substance reduction and removal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured using the best quality bituminous carbon (without iron and heavy metals).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eProduct features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade of safe, food grade materials\u003c\/li\u003e\n\u003cli\u003eExcellent filtration at lower pressures\u003c\/li\u003e\n\u003cli\u003eReduces and removes chlorine, its derivatives and organic substances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHow do Carbon Block (CTO) cartridges work?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSupplied water penetrates the block from its outer surface to the inner core. Chlorine (and its derivatives) and organics are held on its surface while purified water passes through to the inside of the block.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10\" x 2.5\" \u003c\/li\u003e\n\u003cli\u003eMinimum Temperature: 2ºC (35ºF)\u003c\/li\u003e\n\u003cli\u003eBituminous activated carbon\u003c\/li\u003e\n\u003cli\u003eMaximum Temperature: 80°C (176°F)\u003c\/li\u003e\n\u003cli\u003eNominal Pore Size: 5 Micron\u003c\/li\u003e\n\u003cli\u003eGasket: Silicone\u003c\/li\u003e\n\u003cli\u003eNetting: LDPE\u003c\/li\u003e\n\u003cli\u003eFilter Life: 3 - 6 months (dependent on source water quality and system pressure)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSediment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Charterhouse RO 10\", 5 Micron sediment cartridge is ideal for almost all RO systems on the market that take 10\" filters. Made using 100% pure polypropylene \u0026amp; free from additives your filter will reduce and remove sediments such as sand, silt, rust and suspended solids.\u003c\/p\u003e\n\u003cp\u003eFully tested and certified by NSF.\u003cbr\u003e\u003cbr\u003eSpecification:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize 10\" x 2.5\"\u003c\/li\u003e\n\u003cli\u003eMicron - 5\u003c\/li\u003e\n\u003cli\u003eWorking temperature: 2°C - 60°C\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemoval of Particles from 1µm to 200µm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMelt Blown Adhesion Meets FDA Approved Materials Requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent Microorganism Growth Prevention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLongevity: 3 - 6 months (dependent on water quality and unit pressure) \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Charterhouse Aquatics","offers":[{"title":"Default Title","offer_id":41323033002119,"sku":null,"price":9.7,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/charterhouse-ro-carbon-filter-and-sediment-cartridge-bundle-692628.jpg?v=1731257893"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/collections\/charterhouse-reverse-osmosis-182038.jpg?v=1712647627","url":"https:\/\/charterhouse-aquatics.com\/collections\/charterhouse-reverse-osmosis.oembed","provider":"Charterhouse Aquatics","version":"1.0","type":"link"}