{"product_id":"red-sea-reefer-250-g3-white-cabinet-copy","title":"Red Sea Reefer 200 G3 - Black Cabinet","description":"\u003ch2\u003eRed Sea Reefer 200 G3 - Black Cabinet\u003c\/h2\u003e\n\u003cp\u003eThe Red Sea Reefer 200 G3 - Black Cabinet is a premium reef-ready aquarium and cabinet system for aquarists who want a compact but deeper sump-based reef platform with Red Sea’s third-generation water management and integrated ReefATO+.\u003c\/p\u003e\n\u003cp\u003eWith a 200 L \/ 52.8 gal total system volume and a deeper 57.5 cm display width, the REEFER 200 G3 gives reef keepers more aquascaping depth than the 170 while keeping the same 60 cm length. The system includes a rimless ultra-clear display, black marine-spec plywood cabinet, REEF-SPEC sump, ReefMat-ready mechanical filtration chamber, pre-assembled plumbing, ReefGate precision valve, surface-skimming overflow, curved dual return nozzles, and integrated ReefATO+ smart top-off hardware.\u003c\/p\u003e\n\u003ch3\u003eRed Sea REEFER 200 G3 Black Reef System\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep compact reef platform:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe REEFER 200 G3 keeps a space-friendly 60 cm length while increasing display width to 57.5 cm for a more spacious reef layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e52.8 gallon total volume:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe extra volume helps improve stability compared with smaller compact systems while staying manageable for maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack cabinet finish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe black marine-spec plywood cabinet creates a bold modern look and visually frames the reef display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase-system freedom:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose the lighting, return pump, skimmer, heater, wavemakers, controller, and dosing equipment that best match the reef you want to build.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSump-based expandability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe in-cabinet sump gives more equipment flexibility than most rear-chamber all-in-one tanks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for premium custom builds:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 200 is a strong size for aquarists who want a high-quality foundation before investing in lighting, flow, filtration, and automation hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDeeper Ultra-Clear Display and Black Cabinet\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e158 L \/ 41.7 gal display:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe display gives hobbyists more room for coral placement, rockwork, and livestock planning than smaller nano-class aquariums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e57.5 cm front-to-back width:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe added depth allows for island structures, sloped rockwork, swim-throughs, shadow zones, and a more dimensional reefscape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRimless ultra-clear glass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe display uses low-iron glass for a cleaner, brighter view of the reef.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern beveled-edge styling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe rimless G3 design gives the system a clean display-tank appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-spec cabinet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe black plywood cabinet includes leveling feet and is designed to support the aquarium and sump properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner room presence:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe dark cabinet helps hide shadows and equipment inside the stand while keeping the focus on coral colour and aquascape shape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eG3 Silent Downflow and ReefGate Valve\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrodynamic G3 plumbing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe REEFER G3 water-management system is designed for improved circulation and reduced energy waste compared with earlier flow layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet downflow inlet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe enlarged downflow design helps reduce turbulence and operating noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReefGate flow valve:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe precision gate valve allows fine adjustment of the drain for stable, near-silent sump operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable surface skimmer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe central overflow pulls from the surface to help remove film and support better gas exchange.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved dual returns:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eImproved return nozzles help distribute return flow more naturally into the display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-assembled plumbing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFactory-designed plumbing helps reduce installation guesswork and keeps the under-cabinet system organized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eREEF-SPEC Sump and ReefMat-Ready Filtration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e42 L \/ 11.1 gal sump:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sump provides practical space for mechanical filtration, return pump, skimmer, media, and optional upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical chamber included:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMicron socks and media cups support simple mechanical and chemical filtration from the start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReefMat-ready design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe mechanical chamber is designed for optional Red Sea ReefMat installation if automatic fleece-roll filtration is desired later.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated ReefATO+:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included smart ATO system helps maintain stable water level and salinity while adding temperature monitoring and leak detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible equipment bay:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sump-based format gives more room to plan skimming, media use, dosing, and maintenance access than a small rear-sump tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for long-term reefkeeping:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe system is designed as a foundation that can grow from a simple mixed reef into a more automated Red Sea ecosystem.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRed Sea Reefer 200 G3 Black Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal system volume:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 L \/ 52.8 gal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay volume:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e158 L \/ 41.7 gal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSump volume:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e42 L \/ 11.1 gal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e60 cm L x 57.5 cm W x 53 cm H \/ approx. 23.6 x 22.6 x 20.9 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal height with cabinet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e140 cm \/ approx. 55.1 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass thickness:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 mm front glass, 12 mm side glass, 10 mm bottom glass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay format:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRimless ultra-clear glass aquarium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBlack marine-spec plywood cabinet with leveling feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eREEF-SPEC sump with mechanical chamber, micron socks, media cups, ReefMat-ready layout, and ReefATO+.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended return pump:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRed Sea ReefRun G2 4000, sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended lighting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRed Sea ReefLED G2 115, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Notes for the REEFER 200 G3\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest use:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for soft coral aquariums, LPS reefs, mixed reefs, and compact custom sump-based reef systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth advantage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe wider display is especially useful for aquascapers who want more front-to-back rockwork and coral placement options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment planning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelect return pump, skimmer, lighting, heating, and flow equipment before cycling the aquarium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow planning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd wavemakers based on aquascape density, coral needs, and target flow pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomation path:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReefATO+ is included, and the ReefMat-ready sump gives an easy path toward automatic mechanical filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot included:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLighting, return pump, protein skimmer, heater, wavemakers, livestock, rock, sand, salt, optional ReefMat, dosing gear, and test kits are sold separately unless otherwise stated.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":52422643056938,"sku":"AQ-RRF200B3","price":2699.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/9792\/5162\/files\/redseareefer170-200_g3_black-1.webp?v=1787939824","url":"https:\/\/biggleaquarium.ca\/products\/red-sea-reefer-250-g3-white-cabinet-copy","provider":"Biggle Aquarium","version":"1.0","type":"link"}