{"id":2909,"date":"2024-06-27T02:55:26","date_gmt":"2024-06-27T00:55:26","guid":{"rendered":"https:\/\/aquaforest.eu\/?post_type=product&#038;p=2909"},"modified":"2025-07-14T14:19:34","modified_gmt":"2025-07-14T12:19:34","slug":"calcium","status":"publish","type":"product","link":"https:\/\/aquaforest.eu\/it\/products\/seawater\/water-treatment\/calcium\/","title":{"rendered":"Calcium"},"content":{"rendered":"<h4 class=\"fusion-responsive-typography-calculated\" data-fontsize=\"22\" data-lineheight=\"27.5px\"><span style=\"color: #000000;\">Maintains a constant level of calcium and regulates pH in reef aquariums<\/span><\/h4>\n<p><span style=\"color: #000000;\">An agent for maintaining constant calcium levels and pH adjustment in reef aquariums. In sea water, the constant value of calcium is essential for the proper development of corals and coralline algae. The recommended level of calcium in reef aquaria is 380-460 mg\/l (ppm)<\/span><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #000000;\"><strong>Dosage:<\/strong>\u00a0Dissolve 50 g of Calcium in 1000 ml RODI water. Dosage should be determined by water test results and corals daily consumption. Before applying Calcium solution into the water, it is recommended to run a water test to check current water parameters.\u00a0<strong>100 ml of Calcium solution raises the calcium level in 100 l of water by 18 mg\/l (ppm).<\/strong>\u00a0The product is also suitable for casual use in order to raise calcium level once. 10 g of Calcium in 100 l of water raises the calcium level by about 36 mg\/l (ppm). We do not recommend raising calcium levels by more than 20 ppm per day. In order to maintain ionic balance,\u00a0KH Buffer\u00a0and\u00a0Reef Mineral Salt\u00a0should also be used. Calcium and\u00a0Magnesium\u00a0can be combined together into one solution.<\/span><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #000000;\"><strong>Worth knowing;<\/strong>\u00a0Contains: calcium chloride \u2013 CaCl2 (CAS: 10043-52-4). Causes serious eye irritation. Keep out of reach of children. Wash hands thoroughly after handling. Wear eye protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice\/ attention. Dispose of contents\/container to appropriately labeled waste containers in accordance with national regulations.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>An agent for maintaining constant calcium levels and pH adjustment in reef aquariums.<\/p>\n","protected":false},"featured_media":3523,"template":"","meta":{"_acf_changed":false,"content-type":""},"product_brand":[],"product_cat":[44],"product_tag":[92,116,1311,173],"class_list":{"0":"post-2909","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-water-treatment","7":"product_tag-aquaforest","8":"product_tag-seawater-aquatic","9":"product_tag-variable","10":"product_tag-water-treatment","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-variable","18":"has-default-attributes"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Calcium - Aquaforest<\/title>\n<meta name=\"description\" content=\"Calcium by Aquaforest: an effective preparation for maintaining a constant calcium level in the aquarium, supporting healthy coral development and stability of water parameters. 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