{"title":"Reverse Osmosis","description":"\u003cp\u003eEnsure the best water quality for your reef tank with our reverse osmosis deionization systems (RO\/DI Systems), designed to remove harmful contaminants like chlorine, chloramines, nitrates, and phosphates from your tap water. Producing zero total dissolved solids (TDS) water is critical for maintaining the health of your aquarium inhabitants, preventing unwanted algae growth, and harmful toxins from building up in your aquarium. Our RO and RO\/DI systems are engineered to provide the most reliable filtration, ensuring your saltwater aquarium thrives.\u003c\/p\u003e\n\u003cp\u003eWe take pride in offering well-built, leak-free systems that are both affordable and durable. With high-quality filters from trusted brands like GE and DOW, and robust dual O-ring push connect fittings, our systems deliver premium performance. Hand-built in Minnesota, our RO and RO\/DI systems come in various configurations to meet your exact needs. Whether you're setting up a saltwater aquarium or simply seeking safe and reliable drinking water for your family.\u003c\/p\u003e","products":[{"product_id":"5-stage-premium-plus-75-gpd-ro-di-system","title":"5 Stage Premium Plus RO\/DI System","description":"\u003cp\u003e\u003cstrong\u003eMakes up to 75 Gallons of RODI Water Per Day!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBRS 5 Stage Systems are our most popular systems and are great for a majority of wells, along with city water that is treated with chlorine, or small amounts of chloramines. The single-Color Changing DI stage comes on its own bracket allowing you to customize the installation depending on the space you have available. Every BRS RODI system can be installed within minutes with the easy-to-use Mur-lok push-connect fittings that allow you to make leak-free connections. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLUS RO\/DI System Included Upgrades\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHM Digital Inline Dual TDS Meter\u003c\/strong\u003e - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlycerin Filled Pressure Gauge\u003c\/strong\u003e - Reverse Osmosis membranes require a particular amount of pressure to operate efficiently, and using a pressure gauge will help ensure your system is performing correctly. Pressure Gauges also work as a great indicator of when sediment or carbon blocks start to become clogged. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMembrane Flush Valve\u003c\/strong\u003e - Keep your RODI system running like new by flushing the membrane for a few minutes before and after each use. Membrane flushing helps remove any built-up mineral deposits from your membrane, that could harm performance, or even cause a complete clog.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e5 Stage Value Plus Water Saver RO\/DI Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDual Inline TDS Meter  |  Flush Kit  | \u003cspan\u003e \u003c\/span\u003eGlycerin Filled Pressure Gauge\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduce 0 TDS water\u003c\/li\u003e\n\u003cli\u003eDual Universal Carbon Blocks\u003c\/li\u003e\n\u003cli\u003eMultiple source water connections\u003c\/li\u003e\n\u003cli\u003eMur-lok Push Connect dual EPDM O-Ring fittings\u003c\/li\u003e\n\u003cli\u003e10 Ft Each of 1\/4\" Blue, Red and Black Tubing\u003c\/li\u003e\n\u003cli\u003ePre-installed NSF Certified Filters\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBulk Reef Supply RO\/DI systems only use the latest filters and components in Reverse Osmosis technology. We have designed our RO\/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO\/DI systems that will fit your aquarium's needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.bulkreefsupply.com\/bulk-reverse-osmosis-filters-systems\/reverse-osmosis-systems\/4-stage-systems.html\"\u003e\u003c\/a\u003e4 Stage RO\/DI Systems\u003c\/strong\u003e - Perfect for city water that is treated with low amounts of chlorine, or well water with very minimal contaminants. Four stage RODI systems are a great solution if you only connect your RODI system temporarily or have little space to dedicate to storing a RODI system.\u003cbr\u003e\u003cstrong\u003e5 Stage RO\/DI Systems\u003c\/strong\u003e - Our most popular systems handle common impurities found in well water along with most types of city water treated with chlorine including small amounts of chloramines.\u003cbr\u003e\u003cstrong\u003e6 Stage RO\/DI Systems\u003c\/strong\u003e - If you are not sure what is in your water, or it contains excessive amounts of TDS or hard to remove contaminants like chloramines, phosphates, nitrates, silicates, etc. The BRS 6 Stage systems are designed to effectively treat any water your home may have prior to using it in your aquarium. The Dual DI stage helps with the hard to remove ions like ammonia, phosphates, silicates, etc.\u003c\/p\u003e\n\u003ch3\u003e5 Stages of Filtration\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStage 1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGE ROSave.Z 1 Micron Depth Sediment Filter\u003c\/strong\u003e  \u003c\/p\u003e\n\u003cp\u003eMade in the USA and made for Reverse Osmosis applications and will last up to twice as long as other conventional depth sediment filters. The longer lasting filters help protect the more expensive carbon blocks allowing you to save money. \u003cbr\u003eFor more info on GE ROSave.Z Filters \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBRS 1 Micron Universal Carbon Block\u003c\/strong\u003e   \u003c\/p\u003e\n\u003cp\u003eOur Universal Carbon Blocks are manufactured with high-quality catalytic active carbon that is then extruded with up to 30% more carbon than standard carbon blocks. These blocks are excellent at removing VOC, chlorine, and chloramines. \u003cbr\u003eFor more info on BRS Universal Carbon Blocks \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStage 4\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e75 GPD Dow Filmtec Membrane \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDOW is hands down the industry leader for residential RO membranes. The 75 GPD Filmtec membrane can remove up to 99% of contaminants from traditional household drinking water. All membranes do require pressure to operate correctly, and DOW membranes require 50 PSI of feed pressure to operate efficiently.\u003cbr\u003eFor more info on DOW membranes \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStage 5\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNuclear Grade Color Changing Deionization Resin\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDeionization resin is the final stage of the RODI system and can polish your water down to 0 TDS. The DI resin is a mixed bed with a color changing indicator to let you know when it is becoming depleted. The resin starts as a dark blue color that will turn gold when as it becomes exhausted and is a good indicator to let you know when to start looking at your TDS meter.\u003cbr\u003eFor more info on Color Changing DI Resin  \u003c\/p\u003e","brand":"Bulk Reef Supply","offers":[{"title":"5 Stage Premium Plus 75 GPD RO\/DI System","offer_id":51766798713126,"sku":null,"price":1033.0,"currency_code":"QAR","in_stock":true},{"title":"5 Stage Premium Plus 150 GPD RO\/DI System","offer_id":51766798745894,"sku":null,"price":1340.0,"currency_code":"QAR","in_stock":true},{"title":"5 Stage Premium Plus 200 GPD RO\/DI System","offer_id":51766798778662,"sku":null,"price":1530.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/files\/211491-5stagepremiumplus75gpd.webp?v=1765382764"},{"product_id":"brs-universal-carbon-block-filter-1-micron","title":"BRS Universal Carbon Block Filter - 1 Micron","description":"\u003cp\u003e\u003cstrong\u003eBRS Universal Carbon Blocks\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare manufactured using high performance catalytic active carbon combined with a new binder system technology which maximizes the availability of the critical catalytic sites. The combination of advanced carbon technology, increased volume of carbon contained in each filter and proprietary manufacturing processes delivers exceptionally high chloramine, chlorine, VOC and general chemical performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eall\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBRS systems as well as all competitor systems which use a standard 10” filter.\u003c\/li\u003e\n\u003cli\u003eSpecifically formulated for superior Chloramine reduction 1 µm (micron) Nominal Filtration*\u003c\/li\u003e\n\u003cli\u003eChlorine 35,000 @ 1 GPM**\u003c\/li\u003e\n\u003cli\u003eChloramines 3,500 @ 0.5 GPM***\u003c\/li\u003e\n\u003cli\u003eHigh chemical adsorption\u003c\/li\u003e\n\u003cli\u003e30% more carbon than standard blocks****\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e*Nominal Micron rating for all above - 1 micron\u003cbr\u003e**2ppm free chlorine \u0026gt;90% reduction\u003cbr\u003e***3ppm monochloramine \u0026gt;85% reduction\u003cbr\u003e****Manufacturer's internal test data\u003c\/p\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":53162003235110,"sku":null,"price":81.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/files\/208657-brs-exb-_carbonblockfilter-1micron-filtration-fr.webp?v=1778418651"},{"product_id":"2-5-x-10-1-micron-purtrex-depth-sediment-filter","title":"2.5\" x 10\" - 1 Micron Purtrex Depth Sediment Filter","description":"\u003cp\u003eMost sediment filters in aquarium RO systems are inexpensive surface filters that quickly lose their effectiveness when the surface becomes clogged. Purtrex Depth Sediment filters are true graded density filters that capture larger particles at the surface and smaller particles towards the center.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThis means the Purtrex Depth Sediment Filter will trap particles throughout the entire thickness of the filter.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.6 or 5 Micron nominal filtration\u003c\/li\u003e\n\u003cli\u003eFits all standard 10\" RO units\u003c\/li\u003e\n\u003cli\u003eTrue Graded Density\u003c\/li\u003e\n\u003cli\u003eWe recommend changing sediment filters when they visually become dirty or a noticeable drop in pressure is noticed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMany cartridges claim to be depth filters. But to be a true depth filter, a cartridge must be able to retain contaminants throughout the entire cross section of the filter.\u003c\/p\u003e\n\u003cp\u003eA graded density allows larger particles to be trapped near the surface while smaller particles penetrate the larger open areas to be trapped nearer the center of the filter in the smaller openings. Without graded density, a so-called \"depth\" filter will operate in practice only as a surface filter. The Purtrex filter has the graded density that is required to be a real depth filter.\u003c\/p\u003e\n\u003cp\u003eThe Purtrex depth filter is an exceptional value for general applications where long life, high purity and low change-out frequency are required. Produced through GE Osmonics patented melt blown micro fiber technology, Purtrex is a 100% pure polypropylene depth filter with exceptional dirt-holding capacity. Purtrex true-graded density filter matrix (lower density at the surface of the filter with progressively higher density toward the center) captures particles throughout the entire filter depth. This translates to longer life and fewer change-outs than existing string-wound or resin-bonded filters.\u003c\/p\u003e\n\u003cp\u003ePurtrex contains no wetting agents, solvents, anti static agents or binders, and meets the requirements of the FDA for food and beverage contact. The filter incinerates to trace ash for easy disposal.\u003c\/p\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":53162012770598,"sku":null,"price":26.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/files\/200053-purtrex-depth-sediment-filter-10-inch-grouped-a.webp?v=1778418938"},{"product_id":"bulk-deionization-resin-color-changing","title":"Bulk Deionization Resin (Color Changing)","description":"\u003cp\u003eWe recommend color changing resin for the fact that it will physically change colors as it gets exhausted.  That allows you to monitor the consumption of the DI resin and know when to change it out.  If you have a TDS meter we still recommend color changing resin as it will let you know when to monitor your TDS meter for when TDS starts creeping through the DI resin.  When it comes to packaging not just any packaging will do, we package our DI resin in sealed Mylar bags for ultimate effectiveness and shelf life.\u003c\/p\u003e\n\u003cp\u003eDI Resin is necessary to reduce Total Dissolved Solids (TDS) to zero and is the last stage of an RO\/DI unit. Resin is sold in economical bulk bags as well as single use pouches. The resin is designed to be used with one of our refillable DI cartridges. This refillable design saves a small fortune over proprietary sealed cartridges.\u003c\/p\u003e\n\u003cp\u003eColor Changing Mixed Bed DI Resin\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChanges Color from Blue to Brown as the media is exhausted.\u003c\/li\u003e\n\u003cli\u003e1.5 Gallon - Fills 6 standard 10\" refillable cartridges\u003c\/li\u003e\n\u003cli\u003e1.25 lbs. - Fills 1 standard 10\" refillable cartridge\u003c\/li\u003e\n\u003cli\u003ePacked in foil-lined 4mm Mylar bags to preserve quality (see Full Details for more info)\u003c\/li\u003e\n\u003cli\u003e2 year shelf life (unopened)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBulkReefSupply.com takes pride in the proper packing of our DI Resin. DI resin begins depleting when exposed to air. To avoid this, we package all of our DI resin in foil-lined 4mm Mylar bags to prevent exposure to air that may deplete the resin while its waiting to be used. Our resin can remain packaged this way for 2 years without losing its capacity. Our bulk DI bags are perfect for reefers who process a lot of water or otherwise go through resin quickly. The bags are resealable via a featured zipper lock. Keep in mind this won't be as good as the original seal so we recommend them only for reefers who need a high volume of DI Resin. Otherwise, purchase the single refill packs for optimal freshness up to two years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo get maximum life from your DI resin please takes the following steps\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure optimal operation of your RO membrane. The higher your membranes rejection rate the fewer TDS your product water will contain resulting in longer lasting resin. The best way to keep the membrane rejection rate up is to monitor and change your prefilters appropriately as well as maintain at least 50psi going into the membrane.\u003c\/li\u003e\n\u003cli\u003eEnsure the resin is packed in the cartridge securely. The resin should be packed very tightly. When squeezed, there should be almost no flex to the cartridge.\u003c\/li\u003e\n\u003cli\u003eThe initial couple minutes of water from your RO membrane will always be high, this is commonly referred to as TDS creep. Diverting the first few minutes of water down the drain can often greatly reduce DI resin consumption.\u003c\/li\u003e\n\u003cli\u003eMaintain low levels of carbon dioxide in your water supply.  Excess carbon dioxide will deplete DI resin quickly. If you are depleting resin quickly and have already :addressed the two options above, excess carbon dioxide is the likely culprit. You have two choices:\n\u003cul\u003e\n\u003cli\u003eCollect the water coming from your RO system in a large container, add a powerhead or airstone and allow the CO2 to gas off. Then pump the water through your DI resin.\u003c\/li\u003e\n\u003cli\u003eSkip all that mess and just buy resin in bulk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":53162023649574,"sku":null,"price":81.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/files\/brs-exb-di-resin-bluemixedbed-media-comp-1200x1200.webp?v=1778419119"},{"product_id":"single-deionization-canister-with-dm-1-dual-tds-meter","title":"Single Deionization Canister with DM-1 Dual TDS Meter","description":"\u003cp\u003eSingle deionization add on canister kit complete with Dual TDS Meter and pre-packed color changing DI cartridges!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- 14\" x 6\" x 5.5\"\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual TDS Meter already installed\u003c\/li\u003e\n\u003cli\u003ePerfect for adding additional DI stages to your RO system\u003c\/li\u003e\n\u003cli\u003eCartridges come with canisters full of Color Changing DI Resin\u003c\/li\u003e\n\u003cli\u003eCartridges are refillable refillable\u003c\/li\u003e\n\u003cli\u003eIncludes 5 Feet of RO Tubing\u003c\/li\u003e\n\u003cli\u003e¼\" Push Connect Fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd deionization stages to your current RO system or upgrade your RO\/DI system. The HM Digital DM-1 Dual TDS Meter lets you see the quality of water you are producing at multiple points throughout the DI Stages. \u003c\/p\u003e\n\u003cp\u003eAll of our RO and DI systems use 1\/4\" push connect tubing and high-quality Mur-Lok fittings allowing them to be compatible with any BRS RO\/DI system and most others on the market today. We only use nuclear grade deionization resin allowing you to create higher quality water with less resin. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTriple TDS Meter Preinstalled Metering Locations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSensor 1 - Incoming water into the DI canister\u003c\/p\u003e\n\u003cp\u003eSensor 2 - Final output from the DI canister\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- 14\" x 6\" x 5.5\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1x Single Deionization Canister Assembly\u003c\/p\u003e\n\u003cp\u003e1x HM Digital DM-1 Dual TDS Meter \u003c\/p\u003e\n\u003cp\u003e5 Feet Blue RO Tubing\u003c\/p\u003e","brand":"Bulk Reef Supply","offers":[{"title":"Default Title","offer_id":53162042097958,"sku":null,"price":270.0,"currency_code":"QAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/files\/000000-5-stage-plus-a_1.webp?v=1778419539"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3868\/9830\/collections\/brs-exb-211559-rodisystems-fr.webp?v=1780093136","url":"https:\/\/royalreefsupply.com\/collections\/reverse-osmosis.oembed","provider":"Royal Reef Supply","version":"1.0","type":"link"}