{"product_id":"red-sea-reef-foundation-c-mg-1l","title":"Red Sea Reef Foundation C (Mg) 1L","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eMagnesium\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSupplement\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eMagnesium supplement for balanced formation of coral skeleton\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eIt’s all in the balance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eCalcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.\u003cbr\u003eAll of these elements need to be available in balanced proportions for positive coral health and growth.\u003cbr\u003eRed Sea’s MAGNESIUM contains blended salts of Magnesium and is part of Red Sea’s complete Reef Care Program.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eConcentration:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eLiquid supplement: 1ml will raise the Mg level of 100 liters (25 gal) by 1ppm.\u003cbr\u003ePowder supplement: 1g will raise the Mg level of 100 liters (25 gal) 1.34ppm.\u003cbr\u003e1 kg will make 1.7L of stock solution.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003ePackage size\/volume:\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e• 250 ml (8.5 fl. Oz.)\u003cbr\u003e• 500 ml (16.9 fl. Oz.)\u003cbr\u003e• 1 L (33.8 fl. Oz.)\u003cbr\u003e• 5 L (1.32 gal)\u003cbr\u003e• 1 kg – powder (2.2 lb)\u003c\/p\u003e","brand":"MarineSolutions","offers":[{"title":"Default Title","offer_id":46108802777148,"sku":null,"price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0008\/9430\/4316\/files\/Screenshot2026-08-30165032.png?v=1788126686","url":"https:\/\/stlmarinesolutions.com\/products\/red-sea-reef-foundation-c-mg-1l","provider":"MarineSolutions","version":"1.0","type":"link"}