{"product_id":"salifert-kh-freshwater-test","title":"SALIFERT Carbonate Hardness Profi Test kit for freshwater (Alkalinity, KH)","description":"\u003cp\u003e\u003cstrong\u003eProduct:\u003cbr\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eKH is measured in dKH (degrees of KH) or ppm (parts per million), where 1 dKH equals 17.9 ppm. It\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e is the measure of the amount of carbonates and bicarbonates in your aquarium. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eSome substrates, rocks, and corals can alter your aquarium KH level. As such, consideration must be given before adding such materials. KH affects the buffering capacity of your water. KH helps neutralize acids and prevents pH fluctuations. Sudden large pH fluctuations can cause health issues and even death for your life stock. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eTypically, freshwater aquariums should be between 4-8 dKH (or 70-140 ppm). \u003cbr\u003eSome substrates, rocks, and corals can alter your aquarium KH level.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdd 5ml of aquarium water in to the test vial.\u003c\/li\u003e\n\u003cli\u003eAdd the KH reagent by the drops. Swirl gently after each drop and observe for color change from blue to yellow. Keep a count of the number of drops till color change.\u003c\/li\u003e\n\u003cli\u003eMatch the number of drops counted against the value in the chart.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach drop of KH reagent corresponds to 1dKH unit. \u003cbr\u003e Most fresh water aquaria require a KH value of 6 – 8 dKH.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003cbr\u003e \u003c\/strong\u003eKeep out of the reach of children! Only for aquarium hobby use.\u003cstrong\u003e\u003cbr\u003e \u003c\/strong\u003eThe use of protective gloves and eye protection is recommended.\u003cbr\u003e Please read the instructions carefully before using the product. \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSalifert:\u003c\/strong\u003e\u003cbr\u003e Salifert is a Netherlands base company that produces top of the line test kits as well as tank additives and foods for marine and reef aquariums.\u003cbr\u003e Salifert is well established and popular with hobbyist for their accurate and affordable test kits. \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":65951934579037,"sku":"SALHTKH","price":9.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/0256\/4701\/files\/SALIFERTCarbonateHardnessAlkalinity_KH_-Main.jpg?v=1789717871","url":"https:\/\/nuvowear.org\/products\/salifert-kh-freshwater-test","provider":"JA'LANDRA RENEA MCDOLE","version":"1.0","type":"link"}