{"id":5352,"date":"2026-05-21T06:55:36","date_gmt":"2026-05-21T06:55:36","guid":{"rendered":"https:\/\/chillroad.com\/produit\/promix-50l-terreau-de-croissance-et-de-floraison-natural-plagron\/"},"modified":"2026-07-23T09:05:14","modified_gmt":"2026-07-23T07:05:14","slug":"promix-50l-natural-plagron-growth-and-flowering-potting-mix","status":"publish","type":"product","link":"https:\/\/chillroad.com\/en\/produit\/promix-50l-terreau-de-croissance-et-de-floraison-natural-plagron\/","title":{"rendered":"ProMix 50L \u2013 Growth and Bloom Potting Mix \u2013 Natural \u2013 Plagron"},"content":{"rendered":"<p><strong>Fertilize however you like<\/strong><\/p>\n<p>Plagron Promix is a blend of the finest peat selections. The addition of various types of fibers provides a lightness and oxygen level that can only be found in Plagron-quality substrates. No nutrients have been added to Promix, only Plagron vermicompost. The vermicompost stimulates the formation of soil organisms and activates the organic fertilizers that should be added from day one. Promix is therefore perfect if you want to fertilize your plants organically according to your own preferences and judgment. The result will be a 100% organic harvest. Promix will produce better yields when used in combination with Plagron Alga Grow, Alga Bloom, and Plagron additives.<\/p>\n<p><strong>Fertilize however you like<\/strong><\/p>\n<p>No nutrients have been added to Promix, so it is best suited for more experienced growers. You\u2019ll have complete control over fertilization, so you\u2019ll need to start using the organic growth fertilizer Alga Grow from day one.<\/p>\n<p><strong>Quick rooting<\/strong><\/p>\n<p>Promix has a low EC value because it is not pre-fertilized. It is ideal for young plants, which will experience less stress as a result. Your plants will be able to establish roots quickly and will have a healthier foundation for steady growth.<\/p>\n<p><strong>Suitable for organic farming<\/strong><\/p>\n<p>Promix is organic and certified by Control Union, which means it is suitable for organic farming and is not harmful to humans, animals, or the environment. Promix is unfertilized and contains a high organic matter content, such as worm castings, which promotes a rich soil ecosystem. Add organic fertilizers from day one to nourish this soil ecosystem and allow your plant to grow and bloom naturally. The taste of the final product will only be enhanced.<\/p>\n<p><strong>Dosage and Use<\/strong><\/p>\n<p>Start fertilizing on the very first day with Alga Grow, for example.<\/p>\n<p><strong>Features<\/strong><\/p>\n<p>Peat, vermicompost.<br \/>\npH: 6.1\u20137.1 (1:1.5)<br \/>\nEC: 0.4\u20131.1 mS\/cm (1:1.5)<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Fertilize however you like<\/strong><\/p>\n<p>Plagron Promix is a blend of the finest peat selections. The addition of various types of fibers provides a lightness and oxygen level that can only be found in Plagron-quality substrates. No nutrients have been added to Promix, only Plagron vermicompost. The vermicompost stimulates the formation of soil organisms and activates the organic fertilizers that should be added from day one. Promix is therefore perfect if you want to fertilize your plants organically according to your own preferences and judgment. The result will be a 100% organic harvest. Promix will produce better yields when used in combination with Plagron Alga Grow, Alga Bloom, and Plagron additives.<\/p>","protected":false},"featured_media":4064,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[31],"product_cat":[41,111],"product_tag":[],"class_list":["post-5352","product","type-product","status-publish","has-post-thumbnail","product_brand-plagron","product_cat-terreaux-et-substrats","product_cat-terreaux","product_shipping_class-50l-substrats-1490-supp-590","pa_culture-terre","pa_disponible-en-50l","pa_en-rayon-pro-mix","pa_marque-plagron","pa_volume-l-50l","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product\/5352","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=5352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/media\/4064"}],"wp:attachment":[{"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/media?parent=5352"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_brand?post=5352"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_cat?post=5352"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chillroad.com\/en\/wp-json\/wp\/v2\/product_tag?post=5352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}