{"product_id":"red-sea-reefcontrol-pro","title":"Red Sea ReefControl Pro — Reef Aquarium Controller with 4 ReefSense Ports Expandable to 7","description":"\u003cp\u003eThe \u003cstrong\u003eRed Sea ReefControl Pro\u003c\/strong\u003e is the flagship reef aquarium controller of the ReefControl family: four ReefSense probe ports, expandable to seven. The difference with the ReefControl Lite comes down to capacity: the Pro takes 4 probes instead of 2 — and up to 7 with the ReefSense 4-port expander, an accessory only the Pro supports per Red Sea's official guide. It ships with the pH \u0026amp; temperature probe included, so it watches the fastest-moving parameter in a reef tank right out of the box.\u003c\/p\u003e\n\n\u003cdiv style=\"margin:20px 0;\"\u003e\u003cvideo controls preload=\"metadata\" playsinline poster=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0513\/7108\/1899\/files\/preview_images\/1338385c9a05467fba4fb82e4d8d2725.thumbnail.0000000000.jpg?v=1786662047\" data-vs=\"rc-family-en\" style=\"width:100%;border-radius:8px;\"\u003e\u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/vp\/1338385c9a05467fba4fb82e4d8d2725\/1338385c9a05467fba4fb82e4d8d2725.HD-1080p-2.5Mbps-91555257.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\n\u003ch2\u003eWhat the ReefControl Pro monitors and automates\u003c\/h2\u003e\n\u003cp\u003eAccording to the official Red Sea manual, the ReefControl Pro's ports are universal: any ReefSense probe — salinity, pH, ORP, temperature, leak detector — plugs into any port with no programming. The Pro also provides 2 controllable 12V DC outlets (18W max each) to run a cooling fan, a solenoid or a utility pump based on live sensor readings.\u003c\/p\u003e\n\u003cp\u003eEverything runs in the ReefBeat app (Wi-Fi required): 24\/7 monitoring, custom safe ranges, history logs and instant phone notifications the moment a parameter drifts out of range. Every ReefSense probe stores its calibration in onboard memory and calibrates over Bluetooth — you bring the probe to the sink, not the controller to the tank.\u003c\/p\u003e\n\u003cp style=\"text-align:center;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0513\/7108\/1899\/files\/smart-synergy-total-control-en-8-outlets.jpg?v=1786663289\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0513\/7108\/1899\/files\/smart-synergy-total-control-en-8-outlets.jpg?v=1786663289\" alt=\"Red Sea ReefControl ecosystem — controller, ReefSense probes, ATO module and 8-outlet ReefControl Power\" width=\"2163\" height=\"1379\" loading=\"lazy\" style=\"width:100%;height:auto;\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003cem style=\"font-size:0.85em;\"\u003eClick the image to enlarge\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the box, per the official Red Sea manual\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReefControl Pro controller (4 ports, expandable to 7) with a 4-port connector cable, 3 m (9.8 ft)\u003c\/li\u003e\n\u003cli\u003eReefSense pH \u0026amp; Temperature probe\u003c\/li\u003e\n\u003cli\u003e1 single probe holder (shown in Red Sea's official diagram)\u003c\/li\u003e\n\u003cli\u003epH 7 and pH 10 calibration solutions with calibration vials\u003c\/li\u003e\n\u003cli\u003eMounting bracket and sump\/wall brackets\u003c\/li\u003e\n\u003cli\u003e12V \/ 3.33A power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align:center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0513\/7108\/1899\/files\/red-sea-reefcontrol-pro-diagram-english.png?v=1786665209\" alt=\"Red Sea ReefControl Pro diagram — 4 ReefSense ports expandable to 7, two 12V outlets, pH \u0026 temperature probe\" width=\"840\" height=\"1330\" loading=\"lazy\" style=\"max-width:520px;width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003epH probe warranty and lifespan — know this before you buy\u003c\/h2\u003e\n\u003cp\u003eRed Sea states in its manuals that pH probes are wear items: about 12 months of continuous use, with a 6-month warranty, and a monthly recalibration done with the included solutions. The controller itself carries Red Sea's standard 24-month warranty.\u003c\/p\u003e\n\n\u003ch2\u003eWhat the Pro does not do on its own\u003c\/h2\u003e\n\u003cp\u003eThe ReefControl Pro does not switch 120V equipment directly: heaters, chillers and skimmers require the ReefControl Power 8 smart power center, sold separately. On its own, the Pro drives its 2 low-voltage 12V DC outlets and monitors everything else. To start with all four parameters covered at once, the \u003ca href=\"\/en\/products\/red-sea-reefcontrol-pro-dlx-kit\"\u003eReefControl Pro DLX Kit\u003c\/a\u003e bundles the Pro with the salinity and ORP probes plus the leak detector.\u003c\/p\u003e\n\n\u003ch2\u003eOur advice\u003c\/h2\u003e\n\u003cp\u003e\"Take control of your aquarium with the new Red Sea controllers. Red Sea didn't invent the controller: they looked at what was on the market and reinvented it better. These new controllers are much easier to program, and more options will come with time. Red Sea hit hard with this lineup — several models to match your budget and your preferences.\" — Stéphane, ReefSolution\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the ReefControl Lite and the Pro?\u003c\/h3\u003e\n\u003cp\u003ePer Red Sea's official troubleshooting guide: the Lite takes 2 probes, the Pro takes 4 — and 7 with the ReefSense 4-port expander, which only the Pro supports. The Pro ships with the pH \u0026amp; temperature probe included.\u003c\/p\u003e\n\u003ch3\u003eDoes the 4-port expander work with the Lite?\u003c\/h3\u003e\n\u003cp\u003eNo. Red Sea states the ReefSense 4-port expander requires a ReefControl Pro. On a Lite, you stay at 2 probes.\u003c\/p\u003e\n\u003ch3\u003eCan the ReefControl Pro control a heater?\u003c\/h3\u003e\n\u003cp\u003eNot by itself. Switching 120V devices (heater, chiller, skimmer) requires the ReefControl Power 8, sold separately. The Pro monitors temperature and alerts you, but automatic 120V shutoff needs the Power 8.\u003c\/p\u003e\n\u003ch3\u003eCan I add probes later?\u003c\/h3\u003e\n\u003cp\u003eYes. The ports are universal and every ReefSense probe keeps its calibration in onboard memory: start with the included pH probe, then add salinity, ORP, temperature or the leak detector as your budget allows.\u003c\/p\u003e\n\n\u003ch2\u003eWhy buy from ReefSolution\u003c\/h2\u003e\n\u003cp\u003eReefSolution is an authorized Red Sea dealer in Canada — no customs or exchange surprises — and the ReefControl Pro pairs naturally with the \u003ca href=\"\/en\/products\/red-sea-reefcontrol-pro-dlx-kit\"\u003eDLX Kit\u003c\/a\u003e if you want all four sensors at once. It shares the ReefBeat app with the \u003ca href=\"\/en\/products\/red-sea-reefmat-fleece-roller-500\"\u003eReefMat 500\u003c\/a\u003e — one ecosystem for filtration and monitoring. Shipping across Canada and expert advice in-store in Laval.\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":47620826628267,"sku":"RSR35813","price":729.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0513\/7108\/1899\/files\/Desktop_ReefControl_pro__34032.1763043451.1280.1280_c68248df-78f0-4d8d-8fa2-ce5695dfe6bd.jpg?v=1786665289","url":"https:\/\/reefsolution.com\/en\/products\/red-sea-reefcontrol-pro","provider":"Reef Solution","version":"1.0","type":"link"}