{"product_id":"kennet-calcite-25kg-10872000005","title":"Kennet | Calcite | 25Kg - 10872000005","description":"\u003cp\u003e\u003cspan\u003eCalcite is the most common form of naturally occurring calcium carbonate (white marble) which is crushed and screened. It is used to neutralise acidic water. Depending on pH and other parameters Calcite will be exhausted after some time and needs to be replenished.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003epH Range\u003c\/strong\u003e - 5.0 - 7.0\u003cbr\u003e\u003cstrong\u003eBed Depth\u003c\/strong\u003e - 600 - 770 mm\u003cbr\u003e\u003cstrong\u003eRecommended Service Flow Rate\u003c\/strong\u003e - 7.33 - 14.7\u003cbr\u003e\u003cstrong\u003eRecommended Backwash Flow Rate \u003c\/strong\u003e- 19.6 - 29.3\u003cbr\u003e\u003cstrong\u003eFreeboard\u003c\/strong\u003e - 50% of bed depth (min.)\u003cbr\u003e\u003cstrong\u003eBulk Density\u003c\/strong\u003e - 1.44 kg\/l\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kennet Water","offers":[{"title":"Default Title","offer_id":57480043037045,"sku":null,"price":37.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/8553\/5774\/files\/Kennet_Calcite_25Kg.png?v=1786017115","url":"https:\/\/waterwisepumps.co.uk\/products\/kennet-calcite-25kg-10872000005","provider":"Waterwise Pumps","version":"1.0","type":"link"}