{"product_id":"seachem-laboratories-reef-status-magnesium-carbonate-test-kit","title":"Reef Status: Magnesium Carbonate Test Kit","description":"\u003ch1\u003eSeachem Laboratories Reef Status: Magnesium Carbonate Test Kit\u003c\/h1\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eSeachem Laboratories Features 75 titration tests each for borate, carbonate \u0026amp; magnesium Directly measures magnesium Measures carbonate and borate alkalinity Interference free Easy test validation with included reference Overview Natural seawater concentration for magnesium is approximately 1,300 mg\/L. The magnesium concentration in kalkwasser treated aquaria may be as low as 600 – 700 mg\/L. In general, it is prudent to maintain magnesium concentrations in reef aquaria between 1,200–1,400 mg\/L. Natural seawater has a total alkalinity of about 2.5 meq\/L, of which about 0.1 – 0.2 meq\/L is from borate. In an aquarium, it is advantageous for both pH control and improved calcium stability to have a higher borate content. This, however, should not be at the expense of carbonate. It is useful, then, to maintain a total alkalinity of about 4 – 5 meq\/L with a borate component of about 1.5 – 2.0.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReef Status: Magnesium Carbonate Test Kit supports aquarium filtration and water-quality management\u003c\/li\u003e\n\u003cli\u003eHelps improve clarity by targeting the media function listed in the product name\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible filter media bags, reactors, or filter chambers\u003c\/li\u003e\n\u003cli\u003eUseful for routine maintenance or media replacement schedules\u003c\/li\u003e\n\u003cli\u003eSupports freshwater, marine, or reef systems as directed\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 Seachem Laboratories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Seachem Laboratories Reef Status: Magnesium Carbonate Test Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Filter Media\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e SL-MEDIA-0005906\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 000116092401\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seachem Laboratories","offers":[{"title":"Default Title","offer_id":51822108246337,"sku":"SL-MEDIA-0005906","price":69.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8968\/2497\/files\/media_78f9e2f2-4ffc-4068-90fc-e85a1eafdce3.jpg?v=1780907957","url":"https:\/\/lawnandpets.com\/es\/products\/seachem-laboratories-reef-status-magnesium-carbonate-test-kit","provider":"Lawn and Pets","version":"1.0","type":"link"}