{"id":5247,"date":"2026-05-21T06:54:43","date_gmt":"2026-05-21T06:54:43","guid":{"rendered":"https:\/\/chillroad.com\/produit\/bio-down-1l-regulateur-de-ph-biologique-bio-bizz\/"},"modified":"2026-07-23T07:06:02","modified_gmt":"2026-07-23T05:06:02","slug":"bio-down-1l-organic-ph-regulator-by-bio-bizz","status":"publish","type":"product","link":"https:\/\/chillroad.com\/en\/produit\/bio-down-1l-regulateur-de-ph-biologique-bio-bizz\/","title":{"rendered":"Bio Down 1L \u2013 Organic pH Regulator \u2013 Bio Bizz"},"content":{"rendered":"<p><strong>What is biological pH?<\/strong><br \/>\nSay hello to the newest member of the BioBizz family. The <strong>biological pH regulator<\/strong> <strong>Bio Down<\/strong>\u00a0 from <strong>BioBizz<\/strong> has been specially developed for organic farming. BioBizz Bio Down is a liquid solution made from citric acid, which occurs naturally in certain citrus fruits such as lemons.<\/p>\n<p>It is essential for plants to naturally adjust their pH level so they can absorb the maximum amount of nutrients. Bio pH\u2019s natural formula allows for rapid pH regulation in any type of growing medium and for any type of plant cultivation without harming soil microorganisms.<\/p>\n<p>It has been formulated to work perfectly with BioBizz nutrients and can be used in any irrigation system. The pH level is suitable for both the growth and flowering stages.<\/p>\n<p><strong>How is biological pH used?<\/strong><br \/>\nMix the BioBizz nutrients and measure the pH of the mixture. Add 0.1 ml of pH Biological to lower the pH by 0.5 units. Add the required amount of pH Biological, mix for 10 seconds, and measure the pH again. Add pH Biological until the optimal pH is reached\u2014between 6.2 and 6.5\u2014then apply the nutrient mixture to the plants.<\/p>\n<p><strong>Why biological pH?<\/strong><br \/>\nBio-pH can be used during both the growth and flowering stages with any irrigation method, in combination with any BioBizz growing medium or liquid product.<\/p>\n<p>Biological pH regulators <strong>BioBizz's Bio UP and Bio Down do not alter the NPK levels of your crop<\/strong>, so you know exactly what you're doing at all times<br \/>\nThis way, your crops remain organic from seed to harvest!<\/p>\n<p><strong>Available in:<\/strong><\/p>\n<p>Bio Down 250ml \u2013 Organic pH Regulator \u2013 BioBizz<br \/>\nBio Down 500ml \u2013 Organic pH Regulator \u2013 BioBizz<br \/>\nBio Down 1L \u2013 Organic pH Regulator \u2013 BioBizz<br \/>\nBio Down 5L \u2013 Organic pH Regulator \u2013 BioBizz<\/p>","protected":false},"excerpt":{"rendered":"<p>The <strong>biological pH regulator<\/strong> <strong>Bio Down<\/strong>\u00a0 from <strong>BioBizz<\/strong> was specially developed for organic farming.<br \/>\nThey don\u2019t affect your crop\u2019s NPK levels, so you always know exactly what you\u2019re doing.<\/p>\n<ul>\n<li>Organic pH regulator 100%<\/li>\n<li>for the growth and flowering period<\/li>\n<li>for each substrate and for each type of crop<\/li>\n<\/ul>","protected":false},"featured_media":3769,"comment_status":"open","ping_status":"open","template":"","meta":[],"product_brand":[30],"product_cat":[40,92],"product_tag":[],"class_list":["post-5247","product","type-product","status-publish","has-post-thumbnail","product_brand-bio-bizz","product_cat-engrais-et-additifs","product_cat-regulateurs-de-ph","product_shipping_class-1l-3-3-qty","pa_culture-coco","pa_culture-hydro","pa_culture-terre","pa_disponible-en-1l","pa_en-rayon-bio-down","pa_marque-bio-bizz","pa_volume-l-1l","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product\/5247","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/comments?post=5247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/media\/3769"}],"wp:attachment":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/media?parent=5247"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_brand?post=5247"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_cat?post=5247"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_tag?post=5247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}