{"product_id":"seachem-reef-buffer-4-kg","title":"Seachem Reef Buffer 4 KG","description":"\u003cp\u003e\u003cstrong\u003eSeachem Reef Buffer, 500 gr.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReef Buffer™ is intended primarily for use in a reef system where the maintenance of a pH of 8.3 is often difficult. When used as directed Reef Buffer™ will raise the pH of your reef system to 8.3 without fear of accidentally overshooting the pH to a dangerous level.\u003cbr\u003eReef Buffer™ will also raise carbonate alkalinity. Reef Buffer™ is a blended product and is not just sodium carbonate.\u003cbr\u003eReef Builder™ should be used to raise alkalinity when pH is not a problem. Use Seachem’s MultiTest: Marine pH \u0026amp; Alkalinity™ to check pH and total alkalinity.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eCheck pH and alkalinity before use. Use 5 g (1 level teaspoon) for every 150 L (40 gallons) to raise pH by about 0.1 pH units (this will also raise alkalinity by about 0.5 meq\/L).\u003cbr\u003eDissolve in at least one cup of freshwater, then add to the tank. The pH of natural sea water is 8.25–8.30. In a well established reef system pH adjustment may be necessary biweekly to semiweekly.\u003cbr\u003eDosing requirements will vary, but do not exceed the recommended dose without checking your pH and alkalinity (alkalinity should not exceed 6 meq\/L). If an alkalinity of 6 meq\/L has been reached and a pH of at least 8.20 has not been attained or substantial cloudiness that does not clear within 15 minutes is encountered, then the system is not ionically balanced.\u003cbr\u003eTo restore ionic balance perform a water change or adjust the magnesium and calcium levels to approximately 3:1 Mg:Ca (calcium does not need to exceed 400 mg\/L).\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":67799789633832,"sku":"SCRBU4","price":74.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/6293\/4824\/files\/reef_buffer_700x700__79356_1.jpg?v=1790887945","url":"https:\/\/bubbleflowaquatix.com\/products\/seachem-reef-buffer-4-kg","provider":"Bubble Flow Aquatix","version":"1.0","type":"link"}