{"id":64403,"date":"2025-10-08T13:32:29","date_gmt":"2025-10-08T13:32:29","guid":{"rendered":"https:\/\/bluviva.com\/product\/jbl-proaquatest-po4-sensivel-aos-fosfatos\/"},"modified":"2026-04-12T09:02:14","modified_gmt":"2026-04-12T09:02:14","slug":"jbl-proaquatest-po4-sensivel-aos-fosfatos","status":"publish","type":"product","link":"https:\/\/bluviva.com\/pt-pt\/produto\/jbl-proaquatest-po4-sensivel-aos-fosfatos\/","title":{"rendered":"JBL PROAQUATEST PO4 Sens\u00edvel aos fosfatos"},"content":{"rendered":"

JBL PROAQUATEST PO4<\/sub> Phosphate Sensitive - Teste de fosfato de baixo alcance para aqu\u00e1rios e lagos<\/h2>\n

Detecte mesmo n\u00edveis muito baixos de fosfato<\/strong> com o kit JBL PROAQUATEST PO4<\/sub> Phosphate Sensitive<\/strong>. Concebido para precis\u00e3o na extremidade inferior da escala, este teste l\u00edquido ajuda-o a monitorizar o fosfato (PO43-<\/sub>)<\/sup><\/strong> em \u00e1gua doce, aqu\u00e1rios marinhos e lagos<\/strong> para reduzir o risco de algas e apoiar sistemas est\u00e1veis e saud\u00e1veis. <\/p>\n

Porqu\u00ea controlar os fosfatos?<\/h3>\n
    \n
  • Controlo das algas:<\/strong> O excesso de PO4<\/sub> alimenta o crescimento de algas inc\u00f3modas.<\/li>\n
  • Sa\u00fade dos corais e das plantas:<\/strong> Nutrientes equilibrados apoiam os corais e as plantas aqu\u00e1ticas sem provocar a prolifera\u00e7\u00e3o de algas.<\/li>\n
  • Clareza e estabilidade da \u00e1gua:<\/strong> Controlos regulares mant\u00eam os par\u00e2metros dentro dos limites pretendidos.<\/li>\n<\/ul>\n

    Carater\u00edsticas principais<\/h3>\n
      \n
    • Dete\u00e7\u00e3o sens\u00edvel e de baixo alcance<\/strong> para um controlo preciso em aqu\u00e1rios de recife e plantados.<\/li>\n
    • Compara\u00e7\u00e3o clara de cores<\/strong> para leituras r\u00e1pidas e repet\u00edveis.<\/li>\n
    • Procedimento r\u00e1pido<\/strong> com resultados em minutos.<\/li>\n
    • Para<\/strong> aqu\u00e1rios e lagos de \u00e1gua doce e marinhos<\/strong>.<\/li>\n<\/ul>\n

      O que est\u00e1 inclu\u00eddo<\/h3>\n
        \n
      • Reagentes l\u00edquidos para a determina\u00e7\u00e3o de fosfato (PO4<\/sub>)<\/li>\n
      • Frasco de ensaio \/ cuvete com tampa<\/li>\n
      • Ficha de compara\u00e7\u00e3o de cores<\/li>\n
      • Acess\u00f3rios de medi\u00e7\u00e3o (por exemplo, seringa ou colher)<\/li>\n
      • Instru\u00e7\u00f5es<\/li>\n<\/ul>\n

        Como utilizar (guia r\u00e1pido)<\/h3>\n
          \n
        1. Lavar a cuvete com \u00e1gua de amostra e encher at\u00e9 \u00e0 marca.<\/li>\n
        2. Adicionar as gotas indicadas de cada reagente de acordo com as instru\u00e7\u00f5es.<\/li>\n
        3. Tapar, misturar suavemente e aguardar o tempo de rea\u00e7\u00e3o.<\/li>\n
        4. Comparar a cor da amostra com a tabela sob luz neutra.<\/li>\n
        5. Registar o resultado para acompanhar as tend\u00eancias e ajustar a manuten\u00e7\u00e3o.<\/li>\n<\/ol>\n

          Dicas profissionais<\/h3>\n
            \n
          • Testar semanalmente<\/strong> e ap\u00f3s altera\u00e7\u00f5es na alimenta\u00e7\u00e3o ou na dosagem.<\/li>\n
          • Controlo da origem:<\/strong> Enxaguar os alimentos congelados e evitar a alimenta\u00e7\u00e3o excessiva.<\/li>\n
          • Reduzir o PO4<\/sub>:<\/strong> Utilizar meios de fosfato de qualidade, mudan\u00e7as regulares de \u00e1gua e uma boa escuma\u00e7\u00e3o (marinha).<\/li>\n
          • Emparelhar com testes de NO3<\/sub><\/strong> para manter um r\u00e1cio de nutrientes equilibrado.<\/li>\n<\/ul>\n

            Perguntas frequentes<\/h3>\n

            \u00c9 adequado para aqu\u00e1rios de recife?<\/strong>
            \nSim. A escala sens\u00edvel \u00e9 ideal para n\u00edveis baixos de fosfato nos recifes. <\/p>\n

            Com que frequ\u00eancia devo efetuar o teste?<\/strong>
            \nSemanalmente \u00e9 uma base s\u00f3lida; aumente a frequ\u00eancia se aparecerem algas ou quando ajustar a alimenta\u00e7\u00e3o\/filtra\u00e7\u00e3o.<\/p>\n

            Qual \u00e9 um bom n\u00edvel de fosfato?<\/strong>
            \nOs objectivos variam consoante a instala\u00e7\u00e3o. Mantenha o PO4<\/sub> dentro dos limites de seguran\u00e7a recomendados para o seu sistema e o seu gado. <\/p>\n","protected":false},"excerpt":{"rendered":"

            JBL PROAQUATEST PO4 Phosphate Sensitive - Teste de fosfato de baixo alcance para aqu\u00e1rios e lagos Detecte mesmo n\u00edveis muito baixos de fosfato com o kit JBL PROAQUATEST PO4 Phosphate Sensitive. Concebido para precis\u00e3o na extremidade inferior da escala, este teste l\u00edquido ajuda-o a monitorizar o fosfato (PO43-) em \u00e1gua doce, aqu\u00e1rios marinhos e lagos […]<\/p>\n","protected":false},"featured_media":64096,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2852],"product_cat":[955],"product_tag":[],"class_list":["post-64403","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":"\nJBL PROAQUATEST PO4 Sens\u00edvel aos fosfatos - 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-po4-sensivel-aos-fosfatos\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JBL PROAQUATEST PO4 Sens\u00edvel aos fosfatos - Bluviva\" \/>\n<meta property=\"og:description\" content=\"JBL PROAQUATEST PO4 Phosphate Sensitive - Teste de fosfato de baixo alcance para aqu\u00e1rios e lagos Detecte mesmo n\u00edveis muito baixos de fosfato com o kit JBL PROAQUATEST PO4 Phosphate Sensitive. Concebido para precis\u00e3o na extremidade inferior da escala, este teste l\u00edquido ajuda-o a monitorizar o fosfato (PO43-) em \u00e1gua doce, aqu\u00e1rios marinhos e lagos […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bluviva.com\/pt-pt\/produto\/jbl-proaquatest-po4-sensivel-aos-fosfatos\/\" \/>\n<meta property=\"og:site_name\" content=\"Bluviva\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61572180581409\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-12T09:02:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bluviva.com\/wp-content\/uploads\/2025\/10\/jbl_po4.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"970\" \/>\n\t<meta property=\"og:image:height\" content=\"970\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/bluviva.com\\\/pt-pt\\\/produto\\\/jbl-proaquatest-po4-sensivel-aos-fosfatos\\\/\",\"url\":\"https:\\\/\\\/bluviva.com\\\/pt-pt\\\/produto\\\/jbl-proaquatest-po4-sensivel-aos-fosfatos\\\/\",\"name\":\"JBL PROAQUATEST PO4 Sens\u00edvel aos fosfatos - 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