{"title":"Deltec Reactor","description":"","products":[{"product_id":"deltec-km800-kalkwasser-stirrer-high-capacity-calcium-reactor","title":"Deltec KM800 Kalkwasser Stirrer – High-Capacity Calcium Reactor","description":"\u003cp data-start=\"226\" data-end=\"570\"\u003eThe Deltec KM800 Kalkwasser Stirrer is a high-performance kalkwasser reactor designed for large reef aquariums and commercial systems. Kalkwasser (limewater) is produced by dissolving calcium hydroxide in water, creating a highly alkaline solution rich in calcium and carbonate ions—essential for coral growth and stable reef chemistry.\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"951\"\u003eBecause kalkwasser reacts quickly with CO₂ in the air, it must be prepared in a sealed environment. The KM800 provides this controlled mixing chamber, producing fresh, saturated kalkwasser efficiently and safely. With the ability to hold up to 2kg of calcium hydroxide and produce up to 30 litres per hour, it is ideal for demanding systems with high calcium consumption.\u003c\/p\u003e\n\u003cp data-start=\"958\" data-end=\"977\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"980\" data-end=\"1032\"\u003eHigh-capacity kalkwasser stirrer for large systems\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1091\"\u003eProduces up to 30 litres (7.5 US gallons) per hour\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1136\"\u003eHolds up to 2kg of calcium hydroxide\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1183\"\u003eAirtight design prevents CO₂ contamination\u003c\/li\u003e\n\u003cli data-start=\"1186\" data-end=\"1241\"\u003eSuitable for commercial and very large home aquariums\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1291\"\u003eDesigned for use with auto top-up systems\u003c\/li\u003e\n\u003cli data-start=\"1294\" data-end=\"1334\"\u003eGravity-fed return to sump or aquarium\u003c\/li\u003e\n\u003cli data-start=\"1337\" data-end=\"1386\"\u003eCan be installed externally beside sump or tank\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1432\"\u003eLow power consumption – 7.5V, 3 watts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1462\" data-end=\"1804\"\u003eThe Deltec KM800 Kalkwasser Stirrer is a robust, high-output solution for maintaining calcium and alkalinity in large reef systems. Designed for reliability and efficiency, it delivers consistent kalkwasser production while protecting solution purity. A professional-grade calcium supplementation system, available now at Reef Freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426623996280,"sku":"DELTEC-KM800","price":1152.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/k_m_km800tx600_79.png?v=1769061138"},{"product_id":"deltec-nfp1020-nitrate-filter-reactor-for-large-aquariums","title":"Deltec NFP1020 Nitrate Filter Reactor for Large Aquariums","description":"\u003cp data-start=\"265\" data-end=\"666\"\u003eThe Deltec NFP1020 Nitrate Filter is a high-performance biological reactor designed to efficiently and reliably reduce nitrate levels in large marine and freshwater aquariums. Developed in collaboration with renowned reef expert David Saxby, this advanced nitrate filter overcomes common issues found in traditional nitrate reactors by offering controlled, stable, and effective nitrate reduction.\u003c\/p\u003e\n\u003cp data-start=\"668\" data-end=\"1141\"\u003eUsing an alcohol-fed bacterial system, the NFP1020 supports multiple feeding methods including syringe dosing, osmotic membrane bags, or an optional precision peristaltic pump. The reactor can operate under pressure, allowing flexible installation even in cabinets below the aquarium when no sump is available. Its intelligent internal recirculation system ensures even distribution of nutrients to nitrate-consuming bacteria, resulting in consistent long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1398\"\u003eBuilt with ease of use and maintenance in mind, the NFP1020 features a fully removable lid, large-bore outlets to prevent blockages, and specialist media that resists clogging from bacterial buildup—making it an ideal solution for heavily stocked systems.\u003c\/p\u003e\n\u003cp data-start=\"1405\" data-end=\"1424\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1427\" data-end=\"1476\"\u003eEfficient nitrate reduction for large aquariums\u003c\/li\u003e\n\u003cli data-start=\"1479\" data-end=\"1520\"\u003eAlcohol-fed bacterial filtration system\u003c\/li\u003e\n\u003cli data-start=\"1523\" data-end=\"1590\"\u003eCompatible with syringe, membrane bag, or peristaltic pump dosing\u003c\/li\u003e\n\u003cli data-start=\"1593\" data-end=\"1639\"\u003ePressurised operation for flexible placement\u003c\/li\u003e\n\u003cli data-start=\"1642\" data-end=\"1681\"\u003eFully removable lid for easy cleaning\u003c\/li\u003e\n\u003cli data-start=\"1684\" data-end=\"1729\"\u003eLarge-bore outlet pipes to prevent clogging\u003c\/li\u003e\n\u003cli data-start=\"1732\" data-end=\"1781\"\u003eSpecial media that resists bacterial compaction\u003c\/li\u003e\n\u003cli data-start=\"1784\" data-end=\"1839\"\u003eInternal recirculation for even nutrient distribution\u003c\/li\u003e\n\u003cli data-start=\"1842\" data-end=\"1905\"\u003eSupports manual, semi-automatic, or fully automatic operation\u003c\/li\u003e\n\u003cli data-start=\"1908\" data-end=\"1962\"\u003eOptional precision peristaltic dosing pump available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1992\" data-end=\"2433\"\u003eThe Deltec NFP1020 Nitrate Filter is a premium nitrate control solution engineered for advanced aquarists managing large or heavily stocked aquariums. With flexible feeding options, pressurised installation capability, and proven biological efficiency, it delivers long-term nitrate reduction while remaining easy to maintain. A powerful, professional-grade reactor trusted by reef keepers worldwide and available now at Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426639823224,"sku":"4033414643033","price":1301.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/dt64302000.png?v=1769063061"},{"product_id":"deltec-km500s-kalkwasser-stirrer-for-large-reef-aquariums","title":"Deltec KM500S Kalkwasser Stirrer for Large Reef Aquariums","description":"\u003cp data-start=\"258\" data-end=\"609\"\u003eThe Deltec KM500S Kalkwasser Stirrer is a high-performance calcium and alkalinity supplementation solution designed for large reef aquariums. Kalkwasser (limewater) is produced by dissolving calcium hydroxide in RO water, creating a highly alkaline solution rich in calcium and carbonate ions essential for coral growth and skeletal formation.\u003c\/p\u003e\n\u003cp data-start=\"611\" data-end=\"960\"\u003eBecause kalkwasser reacts quickly with atmospheric CO₂, it must be mixed and stored in an airtight environment. The KM500S provides the ideal sealed system, continuously producing fresh kalkwasser while preventing degradation. This stirrer is capable of supplying up to 10 litres per hour, making it suitable for aquariums up to 6700 litres.\u003c\/p\u003e\n\u003cp data-start=\"962\" data-end=\"1247\"\u003eDesigned for use alongside an automatic top-up system, the KM500S gravity-feeds kalkwasser back into the aquarium or sump. Its low-power motor, compact footprint, and reliable construction make it a trusted solution for serious reef keepers maintaining demanding SPS-dominated systems.\u003c\/p\u003e\n\u003cp data-start=\"1254\" data-end=\"1273\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1276\" data-end=\"1330\"\u003eProduces fresh kalkwasser in an airtight environment\u003c\/li\u003e\n\u003cli data-start=\"1333\" data-end=\"1384\"\u003eSuitable for reef aquariums up to 6700 litres\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1427\"\u003eOutput of up to 10 litres per hour\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1477\"\u003eSupports stable calcium and alkalinity levels\u003c\/li\u003e\n\u003cli data-start=\"1480\" data-end=\"1528\"\u003eDesigned for use with automatic top-up systems\u003c\/li\u003e\n\u003cli data-start=\"1531\" data-end=\"1585\"\u003eCan be installed externally next to sump or aquarium\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1639\"\u003eGravity-fed return for safe and consistent dosing\u003c\/li\u003e\n\u003cli data-start=\"1642\" data-end=\"1681\"\u003eLow power consumption (7.5V, 3 watts)\u003c\/li\u003e\n\u003cli data-start=\"1684\" data-end=\"1718\"\u003eSupplied with 500ml RowaKalk\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1748\" data-end=\"2086\"\u003eThe Deltec KM500S Kalkwasser Stirrer is an efficient and dependable solution for maintaining calcium and alkalinity in large reef aquariums. With its airtight design, reliable kalkwasser production, and compatibility with auto top-up systems, it offers long-term stability for demanding reef systems. Available now at Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426641396088,"sku":"DELTEC-KM500S","price":652.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/k_m_km500stx600_78.png?v=1769064391"},{"product_id":"deltec-twin-tech-10000-calcium-reactor-advanced-co-controlled-reactor","title":"Deltec Twin-Tech 10000 Calcium Reactor – Advanced CO₂ Controlled Reactor","description":"\u003cp data-start=\"258\" data-end=\"592\"\u003eThe Deltec Twin-Tech 10000 Calcium Reactor represents the latest evolution in automated calcium reactor technology and has been widely recognised as the \u003cem data-start=\"415\" data-end=\"448\"\u003e“supercar of calcium reactors.”\u003c\/em\u003e Designed for large-scale reef aquariums up to 10,000 litres, this advanced system delivers unmatched stability, precision, and ease of use.\u003c\/p\u003e\n\u003cp data-start=\"594\" data-end=\"920\"\u003eUnlike traditional reactors, the Twin-Tech operates on a principle of total CO₂ saturation, continuously recirculating water through a controlled CO₂ gas chamber. This ensures maximum dissolution efficiency at extremely low pH levels, all automatically managed via an integrated digital controller and float-switch system.\u003c\/p\u003e\n\u003cp data-start=\"922\" data-end=\"1183\"\u003eWith real-time monitoring of effluent volume, adjustable daily flow rates, and fully automated gas control, the Twin-Tech 10000 removes the guesswork from calcium supplementation—making it one of the most reliable solutions available for demanding reef systems.\u003c\/p\u003e\n\u003cp data-start=\"1190\" data-end=\"1209\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1212\" data-end=\"1263\"\u003eSuitable for reef aquariums up to 10,000 litres\u003c\/li\u003e\n\u003cli data-start=\"1266\" data-end=\"1319\"\u003eAdvanced total CO₂ saturation operating principle\u003c\/li\u003e\n\u003cli data-start=\"1322\" data-end=\"1360\"\u003eFully automated digital control system\u003c\/li\u003e\n\u003cli data-start=\"1363\" data-end=\"1417\"\u003eIntegrated flow meter displaying daily effluent volume\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1472\"\u003eAdjustable water flow from 10–350 litres per day\u003c\/li\u003e\n\u003cli data-start=\"1475\" data-end=\"1530\"\u003eLarge LCD controller display with real-time system data\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1580\"\u003eAutomatic solenoid-controlled CO₂ replenishment\u003c\/li\u003e\n\u003cli data-start=\"1583\" data-end=\"1617\"\u003eHigh-efficiency recirculation pump\u003c\/li\u003e\n\u003cli data-start=\"1620\" data-end=\"1657\"\u003eLow-voltage solenoid valve for safety\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1698\"\u003eFloat switch protection in gas chamber\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1733\"\u003eVisual and audible system alerts\u003c\/li\u003e\n\u003cli data-start=\"1736\" data-end=\"1782\"\u003eModular design for easy servicing and upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Deltec Twin-Tech 10000 Calcium Reactor is the ultimate calcium supplementation system for large reef aquariums. Offering complete automation, precise flow control, and exceptional stability, it is the ideal solution for advanced reef keepers seeking professional-grade performance. Available now at Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426695889272,"sku":"DELTEC-TWIN-TECH-10000","price":3637.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/t_w_twintek_1_1_21.png?v=1769071875"},{"product_id":"deltec-twin-tech-1500-calcium-reactor-advanced-digital-co-control","title":"Deltec Twin-Tech 1500 Calcium Reactor – Advanced Digital CO₂ Control","description":"\u003cp data-start=\"237\" data-end=\"571\"\u003eThe Deltec Twin-Tech 1500 Calcium Reactor represents the next evolution in automated calcium and alkalinity supplementation for reef aquariums. Often described as the \u003cem data-start=\"408\" data-end=\"440\"\u003e“Supercar of Calcium Reactors”\u003c\/em\u003e, this advanced system delivers exceptional stability, precision, and ease of use for demanding reef systems up to 1500 litres.\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"938\"\u003eOperating on the principle of total CO₂ saturation, the Twin-Tech continuously recirculates water through a controlled CO₂ gas chamber until full saturation is achieved at a very low pH. The entire process is managed automatically by a digital controller and float switch, ensuring precise dosing without the need for constant testing or manual adjustments.\u003c\/p\u003e\n\u003cp data-start=\"940\" data-end=\"1265\"\u003eA built-in flow meter and DC feed pump control allow reef keepers to accurately measure and adjust reactor effluent in litres per day, displayed clearly on the large LCD screen. This results in unmatched consistency, making the Twin-Tech 1500 ideal for serious reef aquarists who want maximum control with minimal effort.\u003c\/p\u003e\n\u003cp data-start=\"1272\" data-end=\"1291\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1294\" data-end=\"1343\"\u003eSuitable for reef aquariums up to 1500 litres\u003c\/li\u003e\n\u003cli data-start=\"1346\" data-end=\"1398\"\u003eFully automated calcium reactor with digital control\u003c\/li\u003e\n\u003cli data-start=\"1401\" data-end=\"1451\"\u003eTotal CO₂ saturation system for maximum efficiency\u003c\/li\u003e\n\u003cli data-start=\"1454\" data-end=\"1508\"\u003eIntegrated flow meter for precise effluent measurement\u003c\/li\u003e\n\u003cli data-start=\"1511\" data-end=\"1563\"\u003eAdjustable water flow from 10–350 litres per day\u003c\/li\u003e\n\u003cli data-start=\"1566\" data-end=\"1610\"\u003eLarge LCD display with real-time system data\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1660\"\u003eAutomatic solenoid-controlled CO₂ replenishment\u003c\/li\u003e\n\u003cli data-start=\"1663\" data-end=\"1715\"\u003eSeparate media and gas chambers for stable operation\u003c\/li\u003e\n\u003cli data-start=\"1718\" data-end=\"1762\"\u003eDesigned for minimal testing and maintenance\u003c\/li\u003e\n\u003cli data-start=\"1765\" data-end=\"1809\"\u003eProfessional-grade build quality from Deltec\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Deltec Twin-Tech 1500 Calcium Reactor delivers unmatched accuracy, automation, and reliability for reef aquariums up to 1500 litres. With intelligent digital control, precise effluent measurement, and total CO₂ saturation technology, it is one of the most advanced calcium reactors available today. Available now from Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426701001080,"sku":"DELTEC-TWIN-TECH-1500","price":2177.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/t_w_twintek_17.png?v=1771932844"},{"product_id":"deltec-twin-tech-3000-calcium-reactor-advanced-digital-co-control","title":"Deltec Twin-Tech 3000 Calcium Reactor – Advanced Digital CO₂ Control","description":"\u003cp data-start=\"244\" data-end=\"604\"\u003eThe Deltec Twin-Tech 3000 Calcium Reactor is a cutting-edge solution for maintaining stable calcium and alkalinity levels in medium to large reef aquariums up to 3000 litres. Widely regarded as the \u003cem data-start=\"450\" data-end=\"482\"\u003e“Supercar of Calcium Reactors”\u003c\/em\u003e, the Twin-Tech range delivers exceptional accuracy, automation, and long-term stability with minimal manual intervention.\u003c\/p\u003e\n\u003cp data-start=\"606\" data-end=\"963\"\u003eThis latest generation reactor operates on a total CO₂ saturation principle, continuously recirculating aquarium water through a controlled gas chamber until maximum CO₂ absorption is achieved at very low pH. A digital controller and float switch automatically manage CO₂ input, ensuring consistent performance without the need for frequent testing.\u003c\/p\u003e\n\u003cp data-start=\"965\" data-end=\"1281\"\u003eThe intelligent controller features a built-in flow meter that precisely measures daily effluent output in litres, displayed clearly on a large LCD screen. Users can easily fine-tune water flow between 10 and 350 litres per day, making the Twin-Tech 3000 ideal for SPS-dominated and high-demand reef systems.\u003c\/p\u003e\n\u003cp data-start=\"1288\" data-end=\"1307\"\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1310\" data-end=\"1359\"\u003eSuitable for reef aquariums up to 3000 litres\u003c\/li\u003e\n\u003cli data-start=\"1362\" data-end=\"1417\"\u003eFully automated calcium reactor with digital controller\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1470\"\u003eTotal CO₂ saturation system for maximum efficiency\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1524\"\u003eBuilt-in flow meter for precise effluent monitoring\u003c\/li\u003e\n\u003cli data-start=\"1527\" data-end=\"1573\"\u003eAdjustable effluent flow from 10–350 L\/day\u003c\/li\u003e\n\u003cli data-start=\"1576\" data-end=\"1622\"\u003eLarge LCD display with real-time system status\u003c\/li\u003e\n\u003cli data-start=\"1625\" data-end=\"1672\"\u003eAutomatic solenoid-controlled CO₂ replenishment\u003c\/li\u003e\n\u003cli data-start=\"1675\" data-end=\"1728\"\u003eSeparate media and gas chambers for optimal stability\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1775\"\u003eDesigned for minimal testing and maintenance\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1822\"\u003ePremium Deltec engineering and build quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Deltec Twin-Tech 3000 Calcium Reactor offers unmatched automation, precision, and reliability for serious reef keepers. With intelligent digital control, accurate effluent measurement, and total CO₂ saturation technology, it provides one of the most stable calcium supplementation systems available. Now available from Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426707718520,"sku":"DELTEC-TWIN-TECH-3000","price":2395.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/t_w_twintek_1_19.png?v=1769073188"},{"product_id":"deltec-fr1020-fluidised-reactor-for-carbon-phosphate-media","title":"Deltec FR1020 Fluidised Reactor for Carbon \u0026 Phosphate Media","description":"\u003cp data-start=\"236\" data-end=\"571\"\u003eThe Deltec FR1020 Fluidised Reactor is Deltec’s largest and most powerful media reactor, designed for efficient fluidisation of phosphate removers, activated carbon, or biological sand media. Widely known as a Rowaphos reactor, the FR1020 provides superior contact time and even flow distribution for maximum media performance.\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"953\"\u003eWater is driven down a central tube and returned upward through a diffuser plate, ensuring consistent media suspension without channeling. High-quality sponges on either side of the media chamber retain fine particles while allowing optimal water movement. The twist-off bayonet lid allows fast, tool-free access for media replacement, making maintenance simple and mess-free.\u003c\/p\u003e\n\u003cp data-start=\"960\" data-end=\"979\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"982\" data-end=\"1020\"\u003eLarge-capacity fluidised media reactor\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1079\"\u003eIdeal for Rowaphos, activated carbon, or biological sand\u003c\/li\u003e\n\u003cli data-start=\"1082\" data-end=\"1127\"\u003eTwist-off bayonet lid for quick media changes\u003c\/li\u003e\n\u003cli data-start=\"1130\" data-end=\"1173\"\u003eCentral downflow design with diffuser plate\u003c\/li\u003e\n\u003cli data-start=\"1176\" data-end=\"1218\"\u003eEven media fluidisation without channeling\u003c\/li\u003e\n\u003cli data-start=\"1221\" data-end=\"1256\"\u003eDual sponges to trap fine particles\u003c\/li\u003e\n\u003cli data-start=\"1259\" data-end=\"1286\"\u003eIntegrated flow control tap\u003c\/li\u003e\n\u003cli data-start=\"1289\" data-end=\"1344\"\u003eHosetails with unions for easy removal or hard plumbing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Deltec FR1020 Fluidised Reactor is a heavy-duty filtration solution for reef aquariums requiring high media capacity and consistent performance. Its proven design ensures maximum efficiency for phosphate control and water clarity, making it an essential upgrade for serious reef keepers. Available now at Reef freaks.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426729673080,"sku":"DELTEC-FR1020","price":804.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/dt86005000.png?v=1769075204"},{"product_id":"deltec-fr509-fluidised-reactor-phosphate-media-reactor","title":"Deltec FR90 Fluidised Reactors","description":"\u003ch1\u003eFluidised Reactors FR 90, 110 ,140, 180\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Deltec reactor is better known as a Rowaphos reactor for its common use for fluidising Rowaphos however this quality reactor can be used for carbon or fluidising sand as a biological media.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll Deltec fluidised reactor come with a twist off bayonet lid to allow easy access for replacement of the media. The water is forced down a central tube and is returned back up through a diffuser plate. Sponges are fitted either side of the media section to retain the finer particles.\u003c\/p\u003e\n\u003cp\u003eThe lid is fitted with a tap to adjust the flow and two hosetails connected to unions for simple removal or to allow hard piping to be used.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR90\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 1lt of Rowaphos or 1.4 lts of general media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 130 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e190 mm x 170 mm x 510mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR110\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 2.2 lts of media\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e210 mm x 190 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR 140\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 3.6 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e290 mm x 250 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of 180\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 6.0 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500 lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e300 mm x 250 mm x 1000 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTOCK IS SUBJECT TO SALES IN STORE  SO PLEASE ALLOW 5 TO 7 DAYS DELIVERY INCASE STORE SALES AFFECT STOCK ONLINE THANK YOU.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55426736292216,"sku":"DELTEC-FR509","price":229.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/FRReactor.webp?v=1771928750"},{"product_id":"deltec-fr110-fluidised-reactors-copy","title":"Deltec FR110 Fluidised Reactors","description":"\u003ch1\u003eFluidised Reactors FR 90, 110 ,140, 180\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Deltec reactor is better known as a Rowaphos reactor for its common use for fluidising Rowaphos however this quality reactor can be used for carbon or fluidising sand as a biological media.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll Deltec fluidised reactor come with a twist off bayonet lid to allow easy access for replacement of the media. The water is forced down a central tube and is returned back up through a diffuser plate. Sponges are fitted either side of the media section to retain the finer particles.\u003c\/p\u003e\n\u003cp\u003eThe lid is fitted with a tap to adjust the flow and two hosetails connected to unions for simple removal or to allow hard piping to be used.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR90\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 1lt of Rowaphos or 1.4 lts of general media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 130 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e190 mm x 170 mm x 510mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR110\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 2.2 lts of media\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e210 mm x 190 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR 140\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 3.6 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e290 mm x 250 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of 180\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 6.0 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500 lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e300 mm x 250 mm x 1000 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTOCK IS SUBJECT TO SALES IN STORE  SO PLEASE ALLOW 5 TO 7 DAYS DELIVERY INCASE STORE SALES AFFECT STOCK ONLINE THANK YOU.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472540483960,"sku":"DELTEC-FR509","price":289.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/fr110.webp?v=1771929166"},{"product_id":"deltec-fr140-fluidised-reactors","title":"Deltec FR140 Fluidised Reactors","description":"\u003ch1\u003eFluidised Reactors FR 90, 110 ,140, 180\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Deltec reactor is better known as a Rowaphos reactor for its common use for fluidising Rowaphos however this quality reactor can be used for carbon or fluidising sand as a biological media.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll Deltec fluidised reactor come with a twist off bayonet lid to allow easy access for replacement of the media. The water is forced down a central tube and is returned back up through a diffuser plate. Sponges are fitted either side of the media section to retain the finer particles.\u003c\/p\u003e\n\u003cp\u003eThe lid is fitted with a tap to adjust the flow and two hosetails connected to unions for simple removal or to allow hard piping to be used.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR90\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 1lt of Rowaphos or 1.4 lts of general media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 130 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e190 mm x 170 mm x 510mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR110\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 2.2 lts of media\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e210 mm x 190 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR 140\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 3.6 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e290 mm x 250 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of 180\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 6.0 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500 lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e300 mm x 250 mm x 1000 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTOCK IS SUBJECT TO SALES IN STORE  SO PLEASE ALLOW 5 TO 7 DAYS DELIVERY INCASE STORE SALES AFFECT STOCK ONLINE THANK YOU.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472573940088,"sku":"DELTEC-FR509","price":389.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/fr180.webp?v=1771929372"},{"product_id":"deltec-fr180-fluidised-reactors","title":"Deltec FR180 Fluidised Reactors","description":"\u003ch1\u003eFluidised Reactors FR 90, 110 ,140, 180\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Deltec reactor is better known as a Rowaphos reactor for its common use for fluidising Rowaphos however this quality reactor can be used for carbon or fluidising sand as a biological media.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll Deltec fluidised reactor come with a twist off bayonet lid to allow easy access for replacement of the media. The water is forced down a central tube and is returned back up through a diffuser plate. Sponges are fitted either side of the media section to retain the finer particles.\u003c\/p\u003e\n\u003cp\u003eThe lid is fitted with a tap to adjust the flow and two hosetails connected to unions for simple removal or to allow hard piping to be used.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR90\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 1lt of Rowaphos or 1.4 lts of general media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 130 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e190 mm x 170 mm x 510mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR110\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 2.2 lts of media\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e210 mm x 190 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of FR 140\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 3.6 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e290 mm x 250 mm x 560 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity of 180\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for up to 6.0 lts of media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 2500 lt\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003eUp to 650 USG\/hr (pump not supplied)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e300 mm x 250 mm x 1000 mm high (including fittings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTOCK IS SUBJECT TO SALES IN STORE  SO PLEASE ALLOW 5 TO 7 DAYS DELIVERY INCASE STORE SALES AFFECT STOCK ONLINE THANK YOU.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472580821368,"sku":"DELTEC-FR509","price":489.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/fr180.webp?v=1771929372"},{"product_id":"deltec-pf-calcium-reactors","title":"Deltec PF90 Calcium Reactors","description":"\u003cp\u003eHand built in Germany the Deltec PF90 Calcium reactor is an effective way of increasing the KH and calcium in your aquarium and can be used fluidised or, more commonly, non-fluidised with 9-15mm grade media such as ROWAlith W.\u003c\/p\u003e\n\u003cp\u003eCalcium reactors work by adding CO2 to a small volume of water in a reaction chamber that contains a calcium based media, the addition of CO2 reduces the pH inside the unit slowly dissolving the media liberating KH and calcium. Depending on the media used it can also release other useful elements such as Magnesium. Please note a CO2 bottle, regulator, solenoid and bubble counter will need to be purchased separately to run the reactor.\u003c\/p\u003e\n\u003cp\u003eThe included internal re-circulation pump combined with the internal diffuser plates allow even water flow inside the reactor for maximum efficiency. A separate pump, not included, is needed to feed water through the reactor at a slow rate.\u003c\/p\u003e\n\u003cp\u003eAlthough it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running.\u003c\/p\u003e\n\u003cp\u003eThe Deltec PF reactors have a purposefully large outlet pipe to ensure good flow and allow any excess CO2 to escape from the reactor. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the PF reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the PF reactor to be easily converted to a NFP Nitrate Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to allow excess CO2 to escape\u003cbr\u003e Can be used fluidised or non-fluidised\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump to increase efficiency\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a NFP or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eMedia Volume: 1.4 L\u003cbr\u003eSuitable for Aquariums up to: 500 L\u003cbr\u003eBody Diameter 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 2.2 L\u003cbr\u003eSuitable for Aquariums up to: 1000 L\u003cbr\u003eBody Diameter 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 3.6 L\u003cbr\u003eSuitable for Aquariums up to: 2000 L\u003cbr\u003eBody Diameter 140mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF180 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 310 x 255mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 6.0 L\u003cbr\u003eSuitable for Aquariums up to: 3000 L\u003cbr\u003eBody Diameter 180mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472738271608,"sku":"DELTEC-FR509","price":429.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/PFCalciumReactors.webp?v=1771933010"},{"product_id":"deltec-pf110-calcium-reactors-copy","title":"Deltec PF110 Calcium Reactors","description":"\u003cp\u003eHand built in Germany the Deltec PF90 Calcium reactor is an effective way of increasing the KH and calcium in your aquarium and can be used fluidised or, more commonly, non-fluidised with 9-15mm grade media such as ROWAlith W.\u003c\/p\u003e\n\u003cp\u003eCalcium reactors work by adding CO2 to a small volume of water in a reaction chamber that contains a calcium based media, the addition of CO2 reduces the pH inside the unit slowly dissolving the media liberating KH and calcium. Depending on the media used it can also release other useful elements such as Magnesium. Please note a CO2 bottle, regulator, solenoid and bubble counter will need to be purchased separately to run the reactor.\u003c\/p\u003e\n\u003cp\u003eThe included internal re-circulation pump combined with the internal diffuser plates allow even water flow inside the reactor for maximum efficiency. A separate pump, not included, is needed to feed water through the reactor at a slow rate.\u003c\/p\u003e\n\u003cp\u003eAlthough it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running.\u003c\/p\u003e\n\u003cp\u003eThe Deltec PF reactors have a purposefully large outlet pipe to ensure good flow and allow any excess CO2 to escape from the reactor. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the PF reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the PF reactor to be easily converted to a NFP Nitrate Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to allow excess CO2 to escape\u003cbr\u003e Can be used fluidised or non-fluidised\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump to increase efficiency\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a NFP or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eMedia Volume: 1.4 L\u003cbr\u003eSuitable for Aquariums up to: 500 L\u003cbr\u003eBody Diameter 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 2.2 L\u003cbr\u003eSuitable for Aquariums up to: 1000 L\u003cbr\u003eBody Diameter 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 3.6 L\u003cbr\u003eSuitable for Aquariums up to: 2000 L\u003cbr\u003eBody Diameter 140mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF180 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 310 x 255mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 6.0 L\u003cbr\u003eSuitable for Aquariums up to: 3000 L\u003cbr\u003eBody Diameter 180mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472749871480,"sku":"DELTEC-FR509","price":489.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/PFCalciumReactors_354bd62a-fb6c-422a-acbd-9719a0cce0df.webp?v=1771933152"},{"product_id":"deltec-pf140-calcium-reactors","title":"Deltec PF140 Calcium Reactors","description":"\u003cp\u003eHand built in Germany the Deltec PF90 Calcium reactor is an effective way of increasing the KH and calcium in your aquarium and can be used fluidised or, more commonly, non-fluidised with 9-15mm grade media such as ROWAlith W.\u003c\/p\u003e\n\u003cp\u003eCalcium reactors work by adding CO2 to a small volume of water in a reaction chamber that contains a calcium based media, the addition of CO2 reduces the pH inside the unit slowly dissolving the media liberating KH and calcium. Depending on the media used it can also release other useful elements such as Magnesium. Please note a CO2 bottle, regulator, solenoid and bubble counter will need to be purchased separately to run the reactor.\u003c\/p\u003e\n\u003cp\u003eThe included internal re-circulation pump combined with the internal diffuser plates allow even water flow inside the reactor for maximum efficiency. A separate pump, not included, is needed to feed water through the reactor at a slow rate.\u003c\/p\u003e\n\u003cp\u003eAlthough it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running.\u003c\/p\u003e\n\u003cp\u003eThe Deltec PF reactors have a purposefully large outlet pipe to ensure good flow and allow any excess CO2 to escape from the reactor. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the PF reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the PF reactor to be easily converted to a NFP Nitrate Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to allow excess CO2 to escape\u003cbr\u003e Can be used fluidised or non-fluidised\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump to increase efficiency\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a NFP or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eMedia Volume: 1.4 L\u003cbr\u003eSuitable for Aquariums up to: 500 L\u003cbr\u003eBody Diameter 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 2.2 L\u003cbr\u003eSuitable for Aquariums up to: 1000 L\u003cbr\u003eBody Diameter 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 3.6 L\u003cbr\u003eSuitable for Aquariums up to: 2000 L\u003cbr\u003eBody Diameter 140mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF180 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 310 x 255mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 6.0 L\u003cbr\u003eSuitable for Aquariums up to: 3000 L\u003cbr\u003eBody Diameter 180mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472753443192,"sku":"DELTEC-FR509","price":589.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/PFCalciumReactors_354bd62a-fb6c-422a-acbd-9719a0cce0df.webp?v=1771933152"},{"product_id":"deltec-pf180-calcium-reactors","title":"Deltec PF180 Calcium Reactors","description":"\u003cp\u003eHand built in Germany the Deltec PF90 Calcium reactor is an effective way of increasing the KH and calcium in your aquarium and can be used fluidised or, more commonly, non-fluidised with 9-15mm grade media such as ROWAlith W.\u003c\/p\u003e\n\u003cp\u003eCalcium reactors work by adding CO2 to a small volume of water in a reaction chamber that contains a calcium based media, the addition of CO2 reduces the pH inside the unit slowly dissolving the media liberating KH and calcium. Depending on the media used it can also release other useful elements such as Magnesium. Please note a CO2 bottle, regulator, solenoid and bubble counter will need to be purchased separately to run the reactor.\u003c\/p\u003e\n\u003cp\u003eThe included internal re-circulation pump combined with the internal diffuser plates allow even water flow inside the reactor for maximum efficiency. A separate pump, not included, is needed to feed water through the reactor at a slow rate.\u003c\/p\u003e\n\u003cp\u003eAlthough it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running.\u003c\/p\u003e\n\u003cp\u003eThe Deltec PF reactors have a purposefully large outlet pipe to ensure good flow and allow any excess CO2 to escape from the reactor. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the PF reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the PF reactor to be easily converted to a NFP Nitrate Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to allow excess CO2 to escape\u003cbr\u003e Can be used fluidised or non-fluidised\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump to increase efficiency\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a NFP or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eMedia Volume: 1.4 L\u003cbr\u003eSuitable for Aquariums up to: 500 L\u003cbr\u003eBody Diameter 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 2.2 L\u003cbr\u003eSuitable for Aquariums up to: 1000 L\u003cbr\u003eBody Diameter 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 3.6 L\u003cbr\u003eSuitable for Aquariums up to: 2000 L\u003cbr\u003eBody Diameter 140mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePF180 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eFootprint: 310 x 255mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eMedia Volume: 6.0 L\u003cbr\u003eSuitable for Aquariums up to: 3000 L\u003cbr\u003eBody Diameter 180mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472753836408,"sku":"DELTEC-FR509","price":688.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/PFCalciumReactors_354bd62a-fb6c-422a-acbd-9719a0cce0df.webp?v=1771933152"},{"product_id":"deltec-nfp-nitrate-filters","title":"Deltec NFP90 Nitrate Filters","description":"\u003cp\u003eHand built in Germany the Deltec Nitrate Filter is a simple and efficient way of\u003cbr\u003ereducing the nitrate level in your aquarium.\u003c\/p\u003e\n\u003cp\u003eThis reactor uses alcohol as a carbon source to fuel the bacteria that convert nitrate to\u003cbr\u003enitrogen gas via a reduction process. The included internal re-circulation pump combined with the special woven media allows even water flow inside the reactor for maximum efficiency and prevent dead spots that could become anoxic.\u003c\/p\u003e\n\u003cp\u003eOnce established these filters are very effective and robust in their ability to remove nitrate from the water and can be operated in manual, semi-automatic and fully automatic modes with the use of addition of peristaltic pumps and a redox controller.\u003c\/p\u003e\n\u003cp\u003eA separate pump, not included, is needed to feed water through the reactor at a slow rate. Although it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running. The alcohol based food can be added manually using a syringe or automatically by dosing pump.\u003c\/p\u003e\n\u003cp\u003eThe Deltec NFP reactors have a purposefully large outlet pipe to ensure good flow from the reactor and to prevent blockages that could restrict water flow. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the NFP reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the NFP reactor to be easily converted to a PF Calcium Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to avoid blockages\u003cbr\u003e Special woven media to allow even water flow\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump\u003cbr\u003e Manual, semi-automatic and fully automatic operation possible\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a PF or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eSuitable for Aquariums: 200L - 800 L\u003cbr\u003eBody Diameter: 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 400L - 1500 L\u003cbr\u003eBody Diameter: 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 800L - 3000 L\u003cbr\u003eBody Diameter: 140mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472761143672,"sku":"DELTEC-FR509","price":409.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/DeltecNFP.webp?v=1771933367"},{"product_id":"deltec-nfp110-nitrate-filters","title":"Deltec NFP110 Nitrate Filters","description":"\u003cp\u003eHand built in Germany the Deltec Nitrate Filter is a simple and efficient way of\u003cbr\u003ereducing the nitrate level in your aquarium.\u003c\/p\u003e\n\u003cp\u003eThis reactor uses alcohol as a carbon source to fuel the bacteria that convert nitrate to\u003cbr\u003enitrogen gas via a reduction process. The included internal re-circulation pump combined with the special woven media allows even water flow inside the reactor for maximum efficiency and prevent dead spots that could become anoxic.\u003c\/p\u003e\n\u003cp\u003eOnce established these filters are very effective and robust in their ability to remove nitrate from the water and can be operated in manual, semi-automatic and fully automatic modes with the use of addition of peristaltic pumps and a redox controller.\u003c\/p\u003e\n\u003cp\u003eA separate pump, not included, is needed to feed water through the reactor at a slow rate. Although it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running. The alcohol based food can be added manually using a syringe or automatically by dosing pump.\u003c\/p\u003e\n\u003cp\u003eThe Deltec NFP reactors have a purposefully large outlet pipe to ensure good flow from the reactor and to prevent blockages that could restrict water flow. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the NFP reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the NFP reactor to be easily converted to a PF Calcium Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to avoid blockages\u003cbr\u003e Special woven media to allow even water flow\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump\u003cbr\u003e Manual, semi-automatic and fully automatic operation possible\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a PF or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eSuitable for Aquariums: 200L - 800 L\u003cbr\u003eBody Diameter: 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 400L - 1500 L\u003cbr\u003eBody Diameter: 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 800L - 3000 L\u003cbr\u003eBody Diameter: 140mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472766615928,"sku":"DELTEC-FR509","price":489.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/DeltecNFP.webp?v=1771933367"},{"product_id":"deltec-nfp140-nitrate-filters","title":"Deltec NFP140 Nitrate Filters","description":"\u003cp\u003eHand built in Germany the Deltec Nitrate Filter is a simple and efficient way of\u003cbr\u003ereducing the nitrate level in your aquarium.\u003c\/p\u003e\n\u003cp\u003eThis reactor uses alcohol as a carbon source to fuel the bacteria that convert nitrate to\u003cbr\u003enitrogen gas via a reduction process. The included internal re-circulation pump combined with the special woven media allows even water flow inside the reactor for maximum efficiency and prevent dead spots that could become anoxic.\u003c\/p\u003e\n\u003cp\u003eOnce established these filters are very effective and robust in their ability to remove nitrate from the water and can be operated in manual, semi-automatic and fully automatic modes with the use of addition of peristaltic pumps and a redox controller.\u003c\/p\u003e\n\u003cp\u003eA separate pump, not included, is needed to feed water through the reactor at a slow rate. Although it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running. The alcohol based food can be added manually using a syringe or automatically by dosing pump.\u003c\/p\u003e\n\u003cp\u003eThe Deltec NFP reactors have a purposefully large outlet pipe to ensure good flow from the reactor and to prevent blockages that could restrict water flow. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the NFP reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the NFP reactor to be easily converted to a PF Calcium Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to avoid blockages\u003cbr\u003e Special woven media to allow even water flow\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump\u003cbr\u003e Manual, semi-automatic and fully automatic operation possible\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a PF or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eSuitable for Aquariums: 200L - 800 L\u003cbr\u003eBody Diameter: 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 400L - 1500 L\u003cbr\u003eBody Diameter: 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 800L - 3000 L\u003cbr\u003eBody Diameter: 140mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472767107448,"sku":"DELTEC-FR509","price":519.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/DeltecNFP.webp?v=1771933367"},{"product_id":"deltec-nfp180-nitrate-filters","title":"Deltec NFP180 Nitrate Filters","description":"\u003cp\u003eHand built in Germany the Deltec Nitrate Filter is a simple and efficient way of\u003cbr\u003ereducing the nitrate level in your aquarium.\u003c\/p\u003e\n\u003cp\u003eThis reactor uses alcohol as a carbon source to fuel the bacteria that convert nitrate to\u003cbr\u003enitrogen gas via a reduction process. The included internal re-circulation pump combined with the special woven media allows even water flow inside the reactor for maximum efficiency and prevent dead spots that could become anoxic.\u003c\/p\u003e\n\u003cp\u003eOnce established these filters are very effective and robust in their ability to remove nitrate from the water and can be operated in manual, semi-automatic and fully automatic modes with the use of addition of peristaltic pumps and a redox controller.\u003c\/p\u003e\n\u003cp\u003eA separate pump, not included, is needed to feed water through the reactor at a slow rate. Although it is possible to supply water to these reactors by taking a feed from a return pump or external filter etc. it is best to use a dedicated peristaltic pump capable of constant running. The alcohol based food can be added manually using a syringe or automatically by dosing pump.\u003c\/p\u003e\n\u003cp\u003eThe Deltec NFP reactors have a purposefully large outlet pipe to ensure good flow from the reactor and to prevent blockages that could restrict water flow. The units are pressurised so can be run externally or partly submerged in a sump, the outlet of the reactor however should ideally be positioned so that it is not going uphill allowing water to escape freely.\u003c\/p\u003e\n\u003cp\u003eSimple to use and maintain the NFP reactors feature twist off bayonet lid to allow easy tool free access and unions on the internal circulation pump for easy removal during\u003cbr\u003emaintenance.\u003c\/p\u003e\n\u003cp\u003eShould you need to re-purpose the reactor over time Deltec have made the components of their latest reactor ranges universal to allow for the NFP reactor to be easily converted to a PF Calcium Reactor or FR fluidised reactor using additional components, available separately.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003cbr\u003e Easy tool free maintenance\u003cbr\u003e Large bore outlet to avoid blockages\u003cbr\u003e Special woven media to allow even water flow\u003cbr\u003e Can be mounted internally or externally\u003cbr\u003e Built in internal circulation pump\u003cbr\u003e Manual, semi-automatic and fully automatic operation possible\u003cbr\u003e Hand built in Germany\u003cbr\u003e Can be converted to a PF or FR reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 90 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 210 x 170mm\u003cbr\u003eHeight: 510mm\u003cbr\u003eSuitable for Aquariums: 200L - 800 L\u003cbr\u003eBody Diameter: 90mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 110 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 215 x 190mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 400L - 1500 L\u003cbr\u003eBody Diameter: 110mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNFP 140 Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFootprint: 270 x 225mm\u003cbr\u003eHeight: 560mm\u003cbr\u003eSuitable for Aquariums: 800L - 3000 L\u003cbr\u003eBody Diameter: 140mm\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55472820388216,"sku":"DELTEC-FR509","price":755.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/DeltecNFP.webp?v=1771933367"}],"url":"https:\/\/reef-freaks.co.uk\/collections\/deltec-reactor.oembed","provider":"Reef-freaks","version":"1.0","type":"link"}