{"product_id":"hanna-hi784-25-marine-ammonia-checker-reagents-25-tests","title":"Hanna HI784-25 Marine Ammonia Checker Reagents (25 Tests)","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong\u003eKeep Your Hanna Marine Ammonia Checker Accurate and Ready for Every Test\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eMaintain reliable ammonia testing with the \u003cstrong\u003eHanna HI784-25 Marine Ammonia Checker Reagents\u003c\/strong\u003e. These genuine Hanna replacement reagents are specifically designed for use with the \u003cstrong\u003eHI784 Marine Ammonia Checker HC\u003c\/strong\u003e, providing fast, accurate, and repeatable digital ammonia measurements for saltwater aquariums.\u003c\/p\u003e\n\u003cp\u003eEach package contains enough reagent to perform \u003cstrong\u003e25 marine ammonia tests\u003c\/strong\u003e, making it easy to monitor one of the most critical water quality parameters in your aquarium. Whether you're cycling a new system, quarantining livestock, or maintaining an established reef, accurate ammonia testing helps protect your fish and invertebrates from harmful spikes.\u003c\/p\u003e\n\u003cp\u003eManufactured using high-purity chemicals, every reagent is lot numbered and expiration dated to ensure consistent performance and dependable results.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Hanna Instruments replacement reagents\u003c\/li\u003e\n\u003cli\u003ePerforms \u003cstrong\u003e25 Marine Ammonia tests\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for the \u003cstrong\u003eHI784 Marine Ammonia Checker HC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePre-measured reagents for fast, convenient testing\u003c\/li\u003e\n\u003cli\u003eHigh-purity chemicals for accurate, repeatable results\u003c\/li\u003e\n\u003cli\u003eLot numbered and expiration dated for quality assurance\u003c\/li\u003e\n\u003cli\u003ePerfect for reef, fish-only, and quarantine aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHanna \u003cstrong\u003eHI784 Marine Ammonia Checker HC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese reagents are designed exclusively for use with the HI784 Marine Ammonia Checker.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HI784-25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 25 Tests\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter:\u003c\/strong\u003e Marine Ammonia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Colorimetric\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor Saltwater Aquariums\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHanna HI784-25 Marine Ammonia Checker Reagents\u003c\/li\u003e\n\u003cli\u003e25 Individual Test Reagents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhy You'll Love It\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eAmmonia is one of the most dangerous compounds in any marine aquarium. Even small amounts can stress or harm fish and invertebrates. Genuine Hanna HI784-25 reagents ensure your Marine Ammonia Checker continues providing fast, dependable digital readings, allowing you to detect problems early and take action before they become serious.\u003c\/p\u003e\n\u003cp\u003eIdeal for new aquarium setups, quarantine systems, hospital tanks, and established reef aquariums, these replacement reagents help you monitor water quality with confidence.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhy Buy from Infinity and Beyond Aquatics?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eAt Infinity and Beyond Aquatics, we stock genuine Hanna Instruments products trusted by hobbyists around the world. Whether you're cycling a new aquarium or maintaining a thriving reef, we're committed to providing premium aquarium equipment backed by knowledgeable customer service.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Available Nationwide\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis item ships within \u003cstrong\u003e1–3 business days\u003c\/strong\u003e, and tracking information will be emailed as soon as your order ships.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFREE Standard Shipping\u003c\/strong\u003e on qualifying orders over \u003cstrong\u003e$100\u003c\/strong\u003e (U.S. only)\u003c\/li\u003e\n\u003cli\u003eOrders below the free shipping threshold are calculated at checkout based on your selected shipping method.\u003c\/li\u003e\n\u003cli\u003eThis item is carefully packaged to help ensure it arrives in excellent condition.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWA","offers":[{"title":"Default Title","offer_id":53249113751861,"sku":"Hanna-Ammonia-Reagents","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/2252\/7285\/files\/HI784-25_Box_and_Parts-1000x1000__60453.jpg?v=1785875044","url":"https:\/\/infinityandbeyondaquatics.com\/products\/hanna-hi784-25-marine-ammonia-checker-reagents-25-tests","provider":"Infinity and Beyond Aquatics ","version":"1.0","type":"link"}