{"product_id":"api-reef-master-test-kit-calcium-kh-phosphate-nitrate-testing-for-reef-aquariums","title":"API Reef Master Test Kit Calcium, KH, Phosphate \u0026 Nitrate Testing for Reef Aquariums","description":"\u003ch2 data-start=\"288\" data-end=\"373\"\u003eAPI Reef Master Test KIt\u003c\/h2\u003e\n\u003cp data-start=\"288\" data-end=\"373\"\u003eKeep your reef aquarium stable and thriving with accurate, easy to use water testing.\u003c\/p\u003e\n\u003cp data-start=\"375\" data-end=\"673\"\u003eThe API Reef Master Test Kit is designed specifically for reef tanks, measuring key parameters that impact coral health and long-term stability. With simple liquid tests and easy-to-read color charts, this kit helps you monitor critical levels and catch issues early before they affect your system.\u003c\/p\u003e\n\u003cp data-start=\"675\" data-end=\"876\"\u003eIdeal for both beginner reef keepers and hobbyists looking for a reliable entry level testing solution, this kit provides the essential tools needed to maintain a balanced and healthy reef environment.\u003c\/p\u003e\n\u003chr data-start=\"878\" data-end=\"881\"\u003e\n\u003ch2 data-start=\"883\" data-end=\"904\"\u003eWhat It Tests\u003c\/h2\u003e\n\u003cul data-start=\"906\" data-end=\"1001\"\u003e\n\u003cli data-start=\"906\" data-end=\"922\"\u003eCalcium (Ca)\u003c\/li\u003e\n\u003cli data-start=\"923\" data-end=\"963\"\u003eCarbonate Hardness (KH \/ Alkalinity)\u003c\/li\u003e\n\u003cli data-start=\"964\" data-end=\"983\"\u003ePhosphate (PO₄)\u003c\/li\u003e\n\u003cli data-start=\"984\" data-end=\"1001\"\u003eNitrate (NO₃)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1003\" data-end=\"1006\"\u003e\n\u003ch2 data-start=\"1008\" data-end=\"1030\"\u003eWhy It Matters\u003c\/h2\u003e\n\u003cp data-start=\"1032\" data-end=\"1266\"\u003eCorals and invertebrates depend on stable water chemistry to grow and thrive.\u003cbr data-start=\"1109\" data-end=\"1112\"\u003eMonitoring calcium and alkalinity supports proper skeletal growth, while controlling phosphate and nitrate helps prevent algae and maintain water quality.\u003c\/p\u003e\n\u003chr data-start=\"1268\" data-end=\"1271\"\u003e\n\u003ch2 data-start=\"1273\" data-end=\"1292\"\u003ePerfect For\u003c\/h2\u003e\n\u003cul data-start=\"1294\" data-end=\"1454\"\u003e\n\u003cli data-start=\"1294\" data-end=\"1355\"\u003eReef aquariums (soft coral, LPS, and beginner SPS setups)\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1380\"\u003eNew reef tank setups\u003c\/li\u003e\n\u003cli data-start=\"1381\" data-end=\"1422\"\u003eRoutine water testing and maintenance\u003c\/li\u003e\n\u003cli data-start=\"1423\" data-end=\"1454\"\u003eEntry level reef monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1456\" data-end=\"1459\"\u003e\n\u003ch2 data-start=\"1461\" data-end=\"1484\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1486\" data-end=\"1638\"\u003e\n\u003cli data-start=\"1486\" data-end=\"1544\"\u003eTest solutions for calcium, KH, phosphate, and nitrate\u003c\/li\u003e\n\u003cli data-start=\"1545\" data-end=\"1575\"\u003eGlass test tubes with caps\u003c\/li\u003e\n\u003cli data-start=\"1576\" data-end=\"1603\"\u003eColor comparison charts\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1638\"\u003eStep by step instruction guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1640\" data-end=\"1643\"\u003e\n\u003ch2 data-start=\"1645\" data-end=\"1660\"\u003ePro Tip\u003c\/h2\u003e\n\u003cp data-start=\"1662\" data-end=\"1828\"\u003eFor a complete reef setup, pair this test kit with a reliable water conditioner such as \u003ca href=\"https:\/\/infinityandbeyondaquatics.com\/products\/seachem-prime-water-conditioner-removes-chlorine-detoxifies-ammonia-250-ml-500-ml?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\"\u003eSeachem Prime \u003c\/a\u003eand consistent testing schedule to maintain stable parameters and avoid sudden swings.\u003c\/p\u003e\n\u003chr data-start=\"1830\" data-end=\"1833\"\u003e","brand":"Bradley Caldwell","offers":[{"title":"Default Title","offer_id":52679657193781,"sku":null,"price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/2252\/7285\/files\/rmtestkit.jpg?v=1776544019","url":"https:\/\/infinityandbeyondaquatics.com\/products\/api-reef-master-test-kit-calcium-kh-phosphate-nitrate-testing-for-reef-aquariums","provider":"Infinity and Beyond Aquatics ","version":"1.0","type":"link"}