{"title":"Deionisation and DI Resin","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eInterested in making your drinking water as pure and as healthy as possible? Using a \u003c\/span\u003e\u003ca href=\"https:\/\/www.finest-filters.co.uk\/ro-filters\/reverse-osmosis\/ro-units\/\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eReverse Osmosis unit\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003e will ensure your water is filtered to the best possible form. Pure water means healthy and safe water - free of contaminants, toxins and other nasties - suitable for everyday use. To ensure your RO unit is working at its best, you’ll need DI resin. Deionisation is a resin based filtration process which removes all dissolved solids from your water. It works by attracting non-water ions and replacing them with water ions. This leads to an incredibly pure and high quality water.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFinest Filters offers the best Deionisation (DI) Resin and RO Resin filters as an ideal replacement resin for your RO unit. We sell resin holders and compartments which can be opened and filled with \u003c\/span\u003e\u003ca href=\"https:\/\/www.finest-filters.co.uk\/1-litre-deionising-di-resin\/\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eDI resin\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003e when needed. If your current RO unit doesn't have a DI stage, you can also opt for the \u003c\/span\u003e\u003ca href=\"https:\/\/www.finest-filters.co.uk\/di-unit-housing-resin-holder-resin-connectors-and-tubing\/\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eDI chamber\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003e which includes housing, resin holder, resin, connectors and tubing. Luckily, all of our DI Resin and RO Resin are compatible with all RO holders. \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eNeed to stock up on DI resin for your Reverse Osmosis unit? Or maybe you need a resin holder as well? Browse our range of DI resin products below. You can also enjoy same-day despatch on orders placed before 4pm – with no minimum order quantity. If you need any more information about our products or what stock we have available, \u003c\/span\u003e\u003ca href=\"https:\/\/www.finest-filters.co.uk\/contact\/\"\u003e\u003cspan style=\"font-weight: 400;\"\u003econtact our team \u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-weight: 400;\"\u003etoday. We would be happy to help!\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"1-litre-deionising-di-resin","title":"1 Litre Deionising (DI) Resin","description":"\u003cp\u003eOur high quality Mixed Bed DI Resin is ideal for ensuring 000TDS from your RO Unit.\u003c\/p\u003e\u003cp\u003eSuitable for all types of Reverse Osmosis filters \/ Deionising filters. Pure water is required for many application such as Aquariums, Window Cleaning etc.\u003c\/p\u003e\u003cp\u003eThis resin is packaged in a large Grip Seal Bag, and boxed, allowing you to keep the remaining resin dry.\u003c\/p\u003e\u003cp\u003eSuitable for all Reverse Osmosis filters, use DI resin to bring your TDS down to 000. Simply replace the resin when the TDS rises above 000.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689836716357,"sku":"DI1","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/1_litre_finest_filters_di_resin_pouch.jpg?v=1776198824"},{"product_id":"3-litres-deionising-di-resin-pouch","title":"3 Litres Deionising (DI) Resin Pouch","description":"\u003cp\u003eOur high quality Mixed Bed DI Resin is ideal for ensuring 000TDS from your RO Unit.\u003c\/p\u003e\u003cp\u003eSuitable for all types of Reverse Osmosis filters \/ Deionising filters. Pure water is required for many application such as Aquariums, Window Cleaning etc.\u003c\/p\u003e\u003cp\u003eThis resin is packaged in a foil pouch, allowing you to keep the remaining resin dry.\u003c\/p\u003e\u003cp\u003eSuitable for all Reverse Osmosis filters, use DI resin to bring your TDS down to 000. Simply replace the resin when the TDS rises above 000.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689849004357,"sku":"DI2","price":25.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/3_litre_finest_filters_di_resin_pouch.jpg?v=1776198837"},{"product_id":"5-litres-deionising-di-resin","title":"5 Litres Deionising (DI) Resin Pouch","description":"\u003cp\u003eOur high quality Mixed Bed DI Resin is ideal for ensuring 000TDS from your RO Unit.\u003c\/p\u003e\u003cp\u003eSuitable for all types of Reverse Osmosis filters \/ Deionising filters. Pure water is required for many application such as Aquariums, Window Cleaning etc.\u003c\/p\u003e\u003cp\u003eThis resin is packaged in a foil pouch, allowing you to keep the remaining resin dry.\u003c\/p\u003e\u003cp\u003eSuitable for all Reverse Osmosis filters, use DI resin to bring your TDS down to 000. Simply replace the resin when the TDS rises above 000.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689852281157,"sku":"DI3","price":35.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/5_litre_finest_filters_di_resin_pouch.jpg?v=1776198828"},{"product_id":"25-litre-sack-tulsion-mb-111-deionising-resin","title":"25 Litre Sack Tulsion MB-111 Deionising Resin","description":"\u003cp\u003eTULSION MB-111 is a slightly lower spec resin than MB-115 and is value for money.\u003c\/p\u003e\u003cp\u003eSuited for final polishing after R\/O.\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eProduct usage: \u003c\/strong\u003e\u003c\/span\u003eWater fed pole systems, car valeting systems, Aquarium\/Pond RO Units.\u003c\/p\u003e\u003cp\u003eYou are purchasing: 1 x 25litre Bag.\u003c\/p\u003e\u003cp\u003ePRICE INCLUDES UK DELIVERY VIA COURIER AND VAT.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689858605381,"sku":"500012","price":79.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/mb-111.jpg?v=1776198840"},{"product_id":"di-unit-housing-resin-holder-resin-connectors-and-tubing","title":"10\" DI Chamber including Housing, Resin Holder, Resin, Connectors and Tubing","description":"\u003cp\u003eThis set is an ideal DI stage to add to current Reverse Osmosis Units which do not have a DI stage. Simply take the output pipe from your membrane, and run it though this DI unit, to reduce your TDS to 0.\u003c\/p\u003e\u003cp\u003eThis set includes a 10\" Clear plastic housing, a 10\" DI resin holder filled with resin, 2 x 1\/4\" push fit connectors, a 2m length of 1\/4\" tubing, and a housing spanner.\u003c\/p\u003e\u003cp\u003eEasy to add to an exising RO unit.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689905856837,"sku":"9854","price":22.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/resin_kit_deluxe.jpg?v=1776198952"},{"product_id":"compact-reverse-osmosis-ro-unit-di-deionisation-add-on-stage","title":"Compact Reverse Osmosis RO Unit DI Deionisation Add On Stage","description":"\u003cp\u003eYou are purchasing a add on De-ionisation kit for addition to any compact reverse osmosis unit.\u003c\/p\u003e\u003cp\u003eThis extra filter stage will convert any 3 stage unit into a 4 stage unit, and the de-ionisation resin will reduce the TDS (total dissolved solids) within the product water further, resulting in ultra pure RO water.\u003c\/p\u003e\u003cp\u003eThis unit can be opened and refilled with loose DI resin when required.\u003c\/p\u003e\u003cp\u003eThis kit comes complete with a resin filled DI canister complete with 1\/4\" push fit fittings, 2 x clamps to connect DI vessel to RO unit, and 2m of 1\/4\" tubing to allow easy connection.\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHousing Capacity: 480ml approx.\u003c\/span\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689956843845,"sku":"16611","price":16.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/resin_kit_simple1.jpg?v=1776199311"},{"product_id":"pack-of-4-replacement-filter-foams-for-reverse-osmosis-resin-holder","title":"Pack Of 4 Replacement Filter Foams For Reverse Osmosis Resin Holder","description":"\u003cp\u003ePack of 4 replacement filter foams for our 10\" Reverse Osmosis resin holder.\u003c\/p\u003e\u003cp\u003eThese replacement foams can prevent the need to purchase a complete resin holder if replacement sponges are required.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57690039746885,"sku":"2511","price":4.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/resin_holder_sponge_foams_4pack.jpg?v=1776199924"},{"product_id":"pack-of-4-replacement-filter-foams-for-blue-ended-inline-resin-holder","title":"Pack Of 4 Replacement Filter Foams For Blue Ended Inline Resin Holder","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003eOver time the foams at the end of the housings can become worn allowing resin to leach through. Regular replacement of the foams is necessary to ensure correct function of the housing.\u003c\/p\u003e\n\u003cp\u003ePLEASE NOTE: This listings is for a pack of 4 x replacement foams only. The housing is NOT included and can be purchased separately if required.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57690140901701,"sku":"300804","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/blue_ended_resin_holder_foams_4_pack.jpg?v=1776201631"},{"product_id":"plastic-resin-holder-filled-with-di-resin","title":"Plastic Resin Holder FILLED with DI Resin","description":"\u003ch1\u003ePlastic Resin Holder Pre‑filled with Deionization Resin for RODI Systems\u003c\/h1\u003e\u003ch3 data-start=\"582\" data-end=\"609\"\u003e\u003cstrong data-start=\"586\" data-end=\"609\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"611\" data-end=\"650\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eUpgrade your Reverse Osmosis system with our 10″ Plastic Resin Holder pre‑filled with Deionization Resin — engineered to deliver near-ZERO Total Dissolved Solids (TDS) in the final stage. This fully assembled cartridge makes installation a breeze: simply connect your RO membrane output to the inlet, and you'll be producing near pure water instantly.\u003c\/span\u003e\u003c\/p\u003e\u003cp data-start=\"652\" data-end=\"691\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe transparent 10″ housing gives you full visibility into resin status, making maintenance monitoring effortless. \u003c\/span\u003e\u003c\/p\u003e\u003cp data-start=\"693\" data-end=\"732\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOur premium mixed‑bed deionization resin is securely packed to avoid channeling and maximize exchange efficiency. When it exhausts, replacement is quick — just swap the cartridge for another pre‑filled unit.\u003c\/span\u003e\u003c\/p\u003e\u003cp data-start=\"734\" data-end=\"773\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWhether you’re managing reef tanks, hydroponics, beverage systems, or needing pristine water for cleaning or lab use, this ready‑to‑use DI cartridge is the ideal addition for RO polishing.\u003c\/span\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57690261258565,"sku":"5000758","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/finest-filters-di-resin-cartrigde-replacement.png?v=1776203340"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/collections\/reverse_osmosis_ro_deionisation_resin-min.jpg?v=1776198264","url":"https:\/\/finest-filters.co.uk\/collections\/di-resin.oembed","provider":"Finest Filters","version":"1.0","type":"link"}