{"product_id":"kh-test-durete-carbonate-sera","title":"Sera Test KH - Carbonate hardness - Drop test","description":"\u003cdiv\u003e\n\u003cp\u003e For easy determination of carbonate hardness in fresh water and sea water\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003e\u003cem\u003eFor about 390° dKH (x 1.78 = TAC French value).\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf the carbonate hardness is too low, we recommend sera KH\/pH-plus (in soft water) or sera pond bio balance (in ponds) and, if it is too high, filtration through sera super peat (in freshwater aquariums).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e Complete KH (Carbonate) tester\u003c\/li\u003e\n\u003cli\u003e Suitable for aquarium and garden pond\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sera","offers":[{"title":"Default Title","offer_id":15892996259899,"sku":"04210","price":8.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0009\/9221\/5099\/products\/sera-sera-test-kh-test-durete-carbonate-sera-4001942042109-4210-5981760454715.jpg?v=1612223789","url":"https:\/\/www.foudebassin.com\/en\/products\/kh-test-carbonate-hardness-sera","provider":"FOUDEBASSIN.COM","version":"1.0","type":"link"}