{"product_id":"agp-linea-unica-water-analysis-gh-test-per-misurare-il-gh-in-acqua-dolce","title":"AGP Linea Unica Water Analysis GH test - per misurare il GH in acqua dolce","description":"\u003cp\u003e\u003cspan style=\"font-size:small;\"\u003e\u003cspan style=\"font-family:Verdana;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e \u003c\/h2\u003e\u003cp\u003e\u003cspan style=\"font-size:small;\"\u003e\u003cspan style=\"font-family:Verdana;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e\u003cu\u003eCaratteristiche:\u003c\/u\u003e\u003c\/h2\u003e\u003cp\u003e\u003cspan class=\"markedContent\"\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eLa durezza totale (GH) indica la quantità di sali di magnesio e di calcio \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003edisciolti nell‘acqua. Se la quantità di questi sali è ridotta, si parla di \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eacqua dolce, in caso di quantità maggiori di acqua dura. Solitamente \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003el‘indicazione avviene in gradi di durezza tedeschi (°dH), dove 1 °dH \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eequivale a 10 mg per litro di ossido di calcio (altre unità vedi tabella).\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eLa concentrazione di questi sali nell‘acqua influenza le funzioni \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eorganiche dei pesci e delle piante e per questo motivo deve essere \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003econtrollata regolarmente.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eIl valore ottimale per la durezza totale dipende dalle specie di pesci.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eMolte specie africane (ad es. Aphyosemion) e del sud-est asiatico (ad \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003ees. Trichogaster) sopportano bene l‘acqua dura. I caracidi sudamerica\u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eni ad esempio necessitano invece di acqua dolce per stare bene. In un\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003eacquario d‘acqua dolce, una durezza di 3 -10 °dH è considerata \u003c\/span\u003e\u003cspan style=\"font-size:13.3333px;font-family:sans-serif;\" dir=\"ltr\"\u003efavorevole. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:small;\"\u003e\u003cspan style=\"font-family:Verdana;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Agp","offers":[{"title":"Default Title","offer_id":57815382556936,"sku":"SH-9543932129X","price":24.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/6849\/3576\/files\/017bfbab88299a70b4540fa0bd9441ca0bb808c1.webp?v=1778676687","url":"https:\/\/www.bricobravo.com\/products\/agp-linea-unica-water-analysis-gh-test-per-misurare-il-gh-in-acqua-dolce","provider":"BricoBravo","version":"1.0","type":"link"}