{"id":64060,"date":"2026-08-19T17:56:34","date_gmt":"2026-08-19T17:56:34","guid":{"rendered":"https:\/\/www.coraisdevidro.com\/shop\/sem%20categoria\/rowa-rowa-kalk-300-g\/"},"modified":"2026-08-31T08:00:55","modified_gmt":"2026-08-31T08:00:55","slug":"rowa-rowa-kalk-300-g","status":"publish","type":"product","link":"https:\/\/www.coraisdevidro.com\/en\/shop\/element\/rowa-rowa-kalk-300-g\/","title":{"rendered":"ROWA ROWA Kalk 300 g"},"content":{"rendered":"<h2>ROWA Kalk: Premium Calcium Supplement for Thriving Reef Aquariums<\/h2>\n<p><em>Ensure optimal coral health and vibrant reef aquariums with ROWA Kalk, a highly pure calcium hydroxide solution.<\/em><\/p>\n<p><strong>Key Features<\/strong><\/p>\n<ul>\n<li>Made from 98.2% pure calcium hydroxide for superior quality.<\/li>\n<li>Provides essential calcium and carbonate ions crucial for coral skeletal growth.<\/li>\n<li>Helps buffer pH levels, maintaining stability in your reef environment.<\/li>\n<li>Assists in precipitating phosphates, reducing nuisance algae growth.<\/li>\n<\/ul>\n<p><strong>How to Use<\/strong><\/p>\n<p>To prepare Kalkwasser, vigorously stir ROWA Kalk into reverse osmosis water in a covered container. Allow it to settle and clear before use; only the clear solution should be administered slowly, drop by drop, into an area of high flow. Dosing is typically done after lights out to counteract pH fluctuations.<\/p>\n<p><strong>Why Choose This Product<\/strong><\/p>\n<p>ROWA Kalk is a trusted, high-purity product that effectively replenishes calcium and carbonate levels depleted by corals. Its ability to buffer pH and aid in phosphate reduction makes it an invaluable addition for maintaining a balanced and healthy reef aquarium ecosystem.<\/p>\n<p><strong>Why Buy From Us<\/strong><\/p>\n<p>We offer authentic, high-quality aquarium supplies, including ROWA Kalk, sourced from reputable manufacturers. Our commitment to expert advice ensures you receive the best aquarium equipment for your needs.<\/p>\n<p><strong>Buy ROWA Kalk online today and elevate your reef aquarium&#8217;s health!<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>ROWA Kalk: Premium Calcium Supplement for Thriving Reef Aquariums Ensure optimal coral health and vibrant reef aquariums with ROWA Kalk, [&hellip;]<\/p>\n","protected":false},"featured_media":66661,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[155],"product_tag":[],"class_list":["post-64060","product","type-product","status-publish","has-post-thumbnail","product_cat-element","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product\/64060","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/comments?post=64060"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/media\/66661"}],"wp:attachment":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/media?parent=64060"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_brand?post=64060"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_cat?post=64060"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_tag?post=64060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}