{"product_id":"hanna-phosphate-ultra-low-range-checker-reagents","title":"Hanna Phosphate Ultra Low Range Checker Reagents","description":"\u003ch2\u003eHanna Phosphate Ultra Low Range Checker Reagents – 25 Tests (HI774-25)\u003c\/h2\u003e\n\u003cp\u003eMaintain precise phosphate monitoring in your reef aquarium with Hanna Phosphate Ultra Low Range Checker Reagents HI774-25. Specifically designed for the Hanna ULR Phosphate Checker, these replacement reagents provide highly accurate phosphate measurements to help maintain optimal reef water quality and coral health.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose Hanna HI774-25 Reagents?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for the Hanna ULR Phosphate Checker HI774\u003c\/li\u003e\n\u003cli\u003eProvides up to 25 phosphate tests\u003c\/li\u003e\n\u003cli\u003eUltra low range phosphate detection\u003c\/li\u003e\n\u003cli\u003eFast, accurate digital results\u003c\/li\u003e\n\u003cli\u003eEasy-to-use reagent packets\u003c\/li\u003e\n\u003cli\u003eIdeal for reef aquariums and coral systems\u003c\/li\u003e\n\u003cli\u003eSupports nutrient management and algae control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Monitor Phosphate?\u003c\/h2\u003e\n\u003cp\u003ePhosphate is one of the most important nutrients to monitor in reef aquariums. Elevated phosphate levels can contribute to nuisance algae growth and inhibit coral calcification. Regular testing helps reef keepers maintain stable water parameters and support healthy coral growth.\u003c\/p\u003e\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSPS reef aquariums\u003c\/li\u003e\n\u003cli\u003eLPS coral systems\u003c\/li\u003e\n\u003cli\u003eMixed reef tanks\u003c\/li\u003e\n\u003cli\u003eNano reef aquariums\u003c\/li\u003e\n\u003cli\u003eMarine fish and coral systems\u003c\/li\u003e\n\u003cli\u003eCoral grow-out systems\u003c\/li\u003e\n\u003cli\u003eAdvanced reef keeping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hanna Instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Phosphate Ultra Low Range Checker Reagents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HI774-25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTests Included:\u003c\/strong\u003e 25 Tests\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter:\u003c\/strong\u003e Phosphate (PO4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAquarium Type:\u003c\/strong\u003e Saltwater \u0026amp; Reef\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Hanna ULR Phosphate Checker HI774\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat checker are these reagents compatible with?\u003c\/strong\u003e\u003cbr\u003eThese reagents are specifically designed for use with the Hanna Phosphate Ultra Low Range Checker HI774.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many tests are included?\u003c\/strong\u003e\u003cbr\u003eEach package contains enough reagent for 25 phosphate tests.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is phosphate important in reef aquariums?\u003c\/strong\u003e\u003cbr\u003eMaintaining proper phosphate levels helps support coral growth while reducing the risk of nuisance algae outbreaks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these reagents be used in freshwater aquariums?\u003c\/strong\u003e\u003cbr\u003eThese reagents are intended for use with the Hanna HI774 checker and are most commonly used in reef and marine aquarium applications.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":53876230324437,"sku":null,"price":18.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/HA77425-2T.jpg?v=1779558799","url":"https:\/\/tropicaltreasureswyo.com\/products\/hanna-phosphate-ultra-low-range-checker-reagents","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}