{"product_id":"kh-controller-gen-4-reagent-free-alkalinity-monitor-aquawiz","title":"AquaWiz KH Controller Gen 4 – Reagent-Free Alkalinity Monitor","description":"\u003cp\u003eAquaWiz Gen 4 KH Controller – Automated, Reagent-Free Aquarium Alkalinity Monitoring\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e Take the guesswork out of reef tank chemistry with the AquaWiz Gen 4 KH Controller — the ultimate automated alkaline (KH) monitoring and control solution for serious aquarists. Designed for precision, simplicity, and reliability, this next-generation system delivers lab-grade KH measurements without the use of test kits or consumables, saving you time and money while keeping your reef stable and thriving. \u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e100% Reagent-Free Alkalinity Monitoring – No chemicals, titrations, cartridges, or waste — just precise KH readings every time. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomated Testing on Your Schedule – Choose intervals from every 1 to 6 hours for real-time stability tracking. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLab-Grade pH Electrode Included – Accurate differential pH analysis delivers true carbonate hardness (dKH) values. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional Automatic Dosing Control – Pair with dosing pumps to automatically maintain your target KH. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote Monitoring \u0026amp; Alerts – View trends, receive alerts, and adjust settings via cloud dashboard or mobile interface. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Maintenance, Quiet Operation – Silent pump and minimal upkeep means more time enjoying your reef. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-In Safety Features – Auto-resume after power outages and electrode health monitoring for worry-free performance. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact, Elegant Design – Small footprint fits easily in sump or cabinet spaces. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatibility With Reef Systems – Works with SPS, LPS, mixed reefs, coral farms, and integrates with popular dosing systems. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEconomical Long-Term Operation – No ongoing reagent costs make this one of the most cost-effective KH controllers available. \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat is the AquaWiz KH Controller Gen 4?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe AquaWiz KH Controller Gen 4 is an automated, reagent-free alkalinity monitor designed for reef aquariums. It helps reef keepers track KH levels automatically without using traditional test kits, reagents, or consumables.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhy alkalinity matters in a reef tank\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStable alkalinity is one of the most important parts of keeping SPS, LPS, and mixed reef aquariums healthy. Sudden KH swings can stress corals and lead to poor growth, color loss, or instability. An automated KH monitor helps reef keepers stay consistent and catch changes early.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey features\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eReagent-free alkalinity monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomated testing every 1 to 6 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLab-grade pH electrode included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional automatic dosing control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote monitoring and alerts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuiet, compact design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow long-term operating cost\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWho is this for?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe AquaWiz KH Controller Gen 4 is ideal for reef hobbyists keeping SPS-dominant tanks, mixed reefs, coral grow-out systems, and anyone who wants more stable alkalinity with less manual testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhy buy from Paris Reef Shop Canada?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eParis Reef Shop is a Canadian reef store serving hobbyists who want high-end reef equipment, coral care products, and trusted support for serious marine aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Paris Reef Shop","offers":[{"title":"Default Title","offer_id":56777457926304,"sku":null,"price":999.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9227\/4848\/files\/A1505722-599D-42A2-B940-CBDEF7D1AC16.webp?v=1773790923","url":"https:\/\/www.parisreefshop.ca\/products\/kh-controller-gen-4-reagent-free-alkalinity-monitor-aquawiz","provider":"Paris Reef Shop","version":"1.0","type":"link"}