{"product_id":"whimar-aquapure-resin-dr-ultra-500ml","title":"Whimar AquaPure Resin Dr Ultra 500ml","description":"\u003cp\u003e\u003cstrong\u003eReady-to-use mixed-bed deionizing resin with color-changing exhaustion indicator, designed for the removal of nitrates, phosphates, and silicates.\u003c\/strong\u003e Perfect as a post-filter in ultrapure osmotic water production systems.\u003c\/p\u003e\u003cp\u003e500ml format. The color change from green to blue indicates the resin's exhaustion status.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003e📖 Read more\u003c\/summary\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 500 ml\u003c\/li\u003e\n\n\u003cli\u003eReady-to-use mixed bed resin\u003c\/li\u003e\n\n\u003cli\u003eColor-changing exhaustion indicator (green → blue)\u003c\/li\u003e\n\n\u003cli\u003eHigh-quality blend for direct water purification\u003c\/li\u003e\n\n\u003cli\u003eOptimized component ratio for high deionizing capacity\u003c\/li\u003e\n\n\u003cli\u003eIdeal for post-filter in osmosis systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eFunctions\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eNitrate removal\u003c\/li\u003e\n\n\u003cli\u003ePhosphate removal\u003c\/li\u003e\n\n\u003cli\u003eSilicate removal\u003c\/li\u003e\n\n\u003cli\u003eUltrapure osmotic water production\u003c\/li\u003e\n\n\u003cli\u003eEffective deionization\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eGeneral Technical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Spherical beads\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMoisture content (max):\u003c\/strong\u003e 62%\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eParticle size distribution:\u003c\/strong\u003e 300 – 1200 µm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFraction \u0026lt; 300 µm (max):\u003c\/strong\u003e 1%\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUniformity coefficient (max):\u003c\/strong\u003e 1.7\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSpecific gravity:\u003c\/strong\u003e 700 – 735 g\/L (43.8 – 45.9 lb\/ft³)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNon-regenerable bed temperature limit:\u003c\/strong\u003e 100°C (212.0°F)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRegenerable bed temperature limit:\u003c\/strong\u003e 60°C (140.0°F)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eComposition - Cationic Component (40%)\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eType:\u003c\/strong\u003e Strong gelular cationic\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePolymer structure:\u003c\/strong\u003e Gelular polystyrene cross-linked with divinylbenzene\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFunctional group:\u003c\/strong\u003e Sulfonic acid\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIonic form:\u003c\/strong\u003e H+\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVolumetric ratio:\u003c\/strong\u003e 40%\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eComposition - Anionic Component (60%)\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eType:\u003c\/strong\u003e Macroporous strong base anion type I\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePolymer structure:\u003c\/strong\u003e Macroporous polystyrene cross-linked with divinylbenzene\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFunctional group:\u003c\/strong\u003e Quaternary ammonium type I\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIonic form:\u003c\/strong\u003e OH–\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVolumetric ratio:\u003c\/strong\u003e 60%\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eReady to use without preparation\u003c\/li\u003e\n\n\u003cli\u003eVisual exhaustion indicator\u003c\/li\u003e\n\n\u003cli\u003eHigh deionizing capacity\u003c\/li\u003e\n\n\u003cli\u003eMultiple pollutant removal\u003c\/li\u003e\n\n\u003cli\u003eOptimized cationic\/anionic ratio (40\/60)\u003c\/li\u003e\n\n\u003cli\u003eSuitable for various operating temperatures\u003c\/li\u003e\n\n\u003cli\u003eUniform particle size\u003c\/li\u003e\n\n\u003cli\u003ePractical 500ml format\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Uses\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eReverse osmosis system post-filter\u003c\/li\u003e\n\n\u003cli\u003eUltrapure water production for aquariums\u003c\/li\u003e\n\n\u003cli\u003eNitrate, phosphate, and silicate removal\u003c\/li\u003e\n\n\u003cli\u003eWater deionization\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003c\/details\u003e\u003cp\u003e\u003cstrong\u003e💡 Expert Tip:\u003c\/strong\u003e Monitor the color change from green to blue to replace the resin at the right time and always maintain maximum deionization efficiency of your osmosis system.\u003c\/p\u003e","brand":"Whimar","offers":[{"title":"Default Title","offer_id":47368440643747,"sku":"WR-33000","price":13.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3472\/5027\/files\/Resin-500ml-Vecchio_lafBLKMJyAlq.png?v=1772037419","url":"https:\/\/hobbypescaeacquari.com\/en\/products\/whimar-aquapure-resin-dr-ultra-500ml","provider":"HobbyPesca","version":"1.0","type":"link"}