{"product_id":"mcp-calcium-ca-test","title":"MCP Calcium (Ca) Test","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eRed Sea’s user-friendly Calcium titration test provides a quick and reliable measurement of calcium in your aquarium to an accuracy of either 15ppm or 30ppm according to your needs. Kit includes easy to follow graphic instructions and conversion tables for immediate interpretation of results. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eRed Sea Calcium Test Kit Includes 75 tests.\u003c\/div\u003e","brand":"Brentwood Aquatic \u0026 Pet Centre","offers":[{"title":"Default Title","offer_id":59481760694606,"sku":"R21475","price":22.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1304\/0974\/files\/red-sea-calcium-test-kit-785676.jpg?v=1777302484","url":"https:\/\/brentwoodaquatic.co.uk\/products\/mcp-calcium-ca-test","provider":"Brentwood Aquatic \u0026 Pet Centre","version":"1.0","type":"link"}