{"product_id":"red-sea-coral-pro-salt-22kg","title":"Red Sea Coral Pro Salt 22kg","description":"\u003cp data-start=\"192\" data-end=\"524\"\u003eRed Sea Coral Pro Salt is a premium-grade marine salt mix engineered for reef aquariums, offering elevated and balanced levels of the “foundation elements” — calcium, magnesium and bicarbonates — that corals need for healthy skeleton growth, strong skeletal structure, and vibrant coloration.\u003c\/p\u003e\n\u003cp data-start=\"526\" data-end=\"846\"\u003eWhen mixed with RO\/DI water, Coral Pro delivers a stable, reef-optimized seawater formula: alkalinity around 12 °dKH, calcium typically ~435–465 mg\/L, and magnesium ~1310–1390 mg\/L (depending on final salinity) — parameters ideal for mixed reefs, SPS\/LPS corals, and frag systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"848\" data-end=\"1121\"\u003eThis salt mix is free from nitrates and phosphates, contains no chemical binders, and has low moisture content, making mixing quick and clean (dissolves in as little as ~20 min), with minimal need for adjustment before water changes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1123\" data-end=\"1439\"\u003eBecause Red Sea Coral Pro includes a full complement of trace and minor elements — along with the foundation elements — it helps maintain overall ionic balance, supports healthy coral metabolism, and reduces the need for frequent macro-element dosing after every water change.\u003c\/p\u003e","brand":"Marine Fish Shop Online","offers":[{"title":"Default Title","offer_id":52014746501461,"sku":null,"price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2278\/0501\/files\/coralprosalt22kg.webp?v=1764703146","url":"https:\/\/marinefishshop.uk\/products\/red-sea-coral-pro-salt-22kg","provider":"Marine Fish Shop Online","version":"1.0","type":"link"}