{"id":64374,"date":"2025-10-08T13:32:47","date_gmt":"2025-10-08T13:32:47","guid":{"rendered":"https:\/\/bluviva.com\/product\/jbl-proaquatest-kh\/"},"modified":"2026-04-12T09:03:23","modified_gmt":"2026-04-12T09:03:23","slug":"jbl-proaquatest-kh","status":"publish","type":"product","link":"https:\/\/bluviva.com\/pt-pt\/produto\/jbl-proaquatest-kh\/","title":{"rendered":"JBL ProAquaTest KH"},"content":{"rendered":"<h2>JBL ProAquaTest KH - Teste de dureza de carbonatos (alcalinidade)<\/h2>\n<p>Monitorize a capacidade de tamponamento do seu aqu\u00e1rio com o <strong>JBL ProAquaTest KH<\/strong>. Este teste de titula\u00e7\u00e3o mede <strong>a dureza do carbonato (KH)<\/strong> em <strong>graus dKH<\/strong>, ajudando-o a estabilizar o pH e a manter um ambiente saud\u00e1vel, tanto em sistemas <strong>de \u00e1gua doce como marinhos<\/strong>. <\/p>\n<h3>Porqu\u00ea medir o KH?<\/h3>\n<ul>\n<li><strong>Estabilidade do pH:<\/strong> Um n\u00edvel adequado de KH amortece os \u00e1cidos e evita oscila\u00e7\u00f5es bruscas de pH.<\/li>\n<li><strong>Equil\u00edbrio biol\u00f3gico:<\/strong> Apoia a nitrifica\u00e7\u00e3o e a sa\u00fade geral do sistema.<\/li>\n<li><strong>Cuidados com as plantas e os corais:<\/strong> Uma alcalinidade consistente beneficia as plantas (\u00e1gua doce) e os organismos calcificadores (marinhos).<\/li>\n<\/ul>\n<h3>Carater\u00edsticas principais<\/h3>\n<ul>\n<li><strong>M\u00e9todo de titula\u00e7\u00e3o simples:<\/strong> Contar as gotas at\u00e9 a cor mudar para uma leitura instant\u00e2nea de dKH.<\/li>\n<li><strong>Preciso e repet\u00edvel:<\/strong> Gradua\u00e7\u00e3o fina para resultados fi\u00e1veis.<\/li>\n<li><strong>Testes r\u00e1pidos:<\/strong> Conclua o teste em minutos.<\/li>\n<li><strong>Compat\u00edvel com \u00e1gua doce e marinha.<\/strong><\/li>\n<\/ul>\n<h3>O que est\u00e1 inclu\u00eddo<\/h3>\n<ul>\n<li>Reagente KH (titulante)<\/li>\n<li>Frasco de ensaio \/ cuvete com tampa<\/li>\n<li>Folheto de instru\u00e7\u00f5es<\/li>\n<\/ul>\n<h3>Como utilizar (guia r\u00e1pido)<\/h3>\n<ol>\n<li>Lavar a cuvete com \u00e1gua de amostra e encher at\u00e9 \u00e0 linha marcada.<\/li>\n<li>Adicionar <strong>uma gota<\/strong> de cada vez de reagente KH, agitando suavemente ap\u00f3s cada gota.<\/li>\n<li>Parar na <strong>mudan\u00e7a de cor distinta<\/strong> (normalmente de azul\/verde para amarelo).<\/li>\n<li><strong>Leitura:<\/strong> N\u00famero de gotas adicionadas = KH em <strong>dKH<\/strong> (por exemplo, 6 gotas = 6 dKH).<\/li>\n<li>Registe o seu resultado para acompanhar as tend\u00eancias.<\/li>\n<\/ol>\n<h3>Gamas recomendadas (orienta\u00e7\u00e3o geral)<\/h3>\n<ul>\n<li><strong>Comunidade de \u00e1gua doce:<\/strong> ~3-8 dKH<\/li>\n<li><strong>Aqu\u00e1rios plantados:<\/strong> ~3-6 dKH (com<sub>CO2<\/sub> e pH est\u00e1veis)<\/li>\n<li><strong>Marinhos\/Rebanhos (em dKH):<\/strong> ~7-12 dKH<\/li>\n<\/ul>\n<h3>Dicas profissionais<\/h3>\n<ul>\n<li>Teste o KH <strong>semanalmente<\/strong> e ap\u00f3s grandes mudan\u00e7as de \u00e1gua ou dosagem.<\/li>\n<li>Para KH baixo, utilizar um <strong>tamp\u00e3o<\/strong> ou ajustar com misturas de torneira\/RO condicionadas.<\/li>\n<li>Mantenha as altera\u00e7\u00f5es de pH, KH e<sub>CO2<\/sub> <strong>graduais<\/strong> para evitar o stress dos animais.<\/li>\n<\/ul>\n<h3>Perguntas frequentes<\/h3>\n<p><strong>Este teste funciona em \u00e1gua salgada?<\/strong><br \/>\nSim. Os resultados s\u00e3o em dKH e aplicam-se tamb\u00e9m \u00e0 alcalinidade marinha. <\/p>\n<p><strong>Qual \u00e9 a precis\u00e3o da leitura?<\/strong><br \/>\nCada gota representa tipicamente <strong>1 dKH<\/strong>. Para um controlo mais preciso, utilize um volume de amostra e uma t\u00e9cnica consistentes. <\/p>\n<p><strong>O meu KH \u00e9 baixo e o pH oscila, e agora?<\/strong><br \/>\nAumente o KH lentamente com um tamp\u00e3o adequado e reveja a sua fonte de troca de \u00e1gua e os n\u00edveis de<sub>CO2<\/sub>.<\/p>\n<p>Com o <em>JBL ProAquaTest KH<\/em>, pode gerir com confian\u00e7a a capacidade de tamponamento e manter o seu aqu\u00e1rio est\u00e1vel e pr\u00f3spero.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JBL ProAquaTest KH - Teste de dureza de carbonatos (alcalinidade) Monitorize a capacidade de tamponamento do seu aqu\u00e1rio com o JBL ProAquaTest KH. Este teste de titula\u00e7\u00e3o mede a dureza do carbonato (KH) em graus dKH, ajudando-o a estabilizar o pH e a manter um ambiente saud\u00e1vel, tanto em sistemas de \u00e1gua doce como marinhos. [&hellip;]<\/p>\n","protected":false},"featured_media":64126,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2852],"product_cat":[955],"product_tag":[],"class_list":["post-64374","product","type-product","status-publish","has-post-thumbnail","product_brand-jbl-pt-pt","product_cat-kits-de-teste","product_shipping_class-small-items","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JBL ProAquaTest KH - Bluviva<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bluviva.com\/pt-pt\/produto\/jbl-proaquatest-kh\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JBL ProAquaTest KH - Bluviva\" \/>\n<meta property=\"og:description\" content=\"JBL ProAquaTest KH - Teste de dureza de carbonatos (alcalinidade) Monitorize a capacidade de tamponamento do seu aqu\u00e1rio com o JBL ProAquaTest KH. 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