{"product_id":"recharge-test-mg","title":"Reagent refill for magnesium test","description":"\u003cp\u003eThese four bottles, two of which contain reagent 1, are the reagents for the \u003ca href=\"\/en-cam\/products\/test-magnesium\"\u003emagnesium test\u003c\/a\u003e, providing approximately \u003cstrong\u003e60 readings\u003c\/strong\u003e. They measure magnesium alone, whereas total hardness adds it together with calcium.\u003c\/p\u003e\u003cp\u003eThe colour chart ranges from \u003cstrong\u003e0 to over 10 mg\/L\u003c\/strong\u003e across eight fields, and the colour, which develops in 1 minute, should be read within the following 15 minutes. The two test tubes, the sampling syringe, the comparator block, and the colour chart from your kit all remain in use.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54072057561411,"sku":"J2414300","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/Recharge_test_eau_magnesium_MG.png?v=1767986906","url":"https:\/\/www.univers-aquaponie.com\/en-cam\/products\/reagent-refill-for-magnesium-test","provider":"Univers Aquaponie","version":"1.0","type":"link"}