{"id":2354,"date":"2026-02-16T23:09:12","date_gmt":"2026-02-16T23:09:12","guid":{"rendered":"https:\/\/aquadistribution.co.uk\/product\/black-long-spine-sea-urchin-diadema-antillarum\/"},"modified":"2026-02-16T23:09:12","modified_gmt":"2026-02-16T23:09:12","slug":"black-long-spine-sea-urchin-diadema-antillarum","status":"publish","type":"product","link":"https:\/\/aquadistribution.co.uk\/?product=black-long-spine-sea-urchin-diadema-antillarum","title":{"rendered":"Black Long Spine Sea Urchin Diadema Antillarum"},"content":{"rendered":"<p><strong>Black Long Spine Sea Urchin Diadema Antillarum<\/strong><\/p>\n<p><span class=\"\">The Black Long Spine Sea Urchin, scientifically known as Diadema Antillarum, is a striking marine invertebrate found in the Caribbean Sea and the western Atlantic Ocean. This urchin is characterized by its distinctive long, black spines that can reach up to 30 cm in length, making it a visually captivating addition to any marine aquarium.<\/span><span class=\"\">The Black Long Spine Sea Urchin is an omnivorous species, feeding on a variety of algae, detritus, and small invertebrates. It plays a crucial role in maintaining the balance of coral reef ecosystems by controlling the growth of algae.<\/span><span class=\"\">When it comes to tank mates, the Black Long Spine Sea Urchin is generally peaceful and can be kept with a variety of other reef-safe fish and invertebrates, such as clownfish, gobies, and shrimp. However, caution should be exercised as its long spines can pose a risk to more delicate tank inhabitants.<\/span><span class=\"\">Regarding its aggression level, the Black Long Spine Sea Urchin is considered relatively docile, but it may become more defensive if it feels threatened or its territory is encroached upon. It is essential to provide ample space and hiding spots in the aquarium to minimize potential conflicts.<\/span><span class=\"\">For optimal care, the Black Long Spine Sea Urchin requires a well-established marine aquarium with stable water parameters. The recommended water temperature should be between 72-82\u00b0F (22-28\u00b0C), with a pH range of 8.1-8.4 and a specific gravity of 1.023-1.025. Regular water changes and efficient filtration are crucial to maintain the necessary water quality.<\/span><span class=\"\">Overall, the Black Long Spine Sea Urchin is a captivating and unique addition to a marine aquarium, but it requires experienced aquarists who can provide the appropriate environment and care to ensure its long-term health and well-being.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Black Long Spine Sea Urchin Diadema Antillarum The Black Long Spine Sea Urchin, scientifically known as Diadema Antillarum, is a striking marine invertebrate found in the Caribbean Sea and the western Atlantic Ocean. This urchin is characterized by its distinctive long, black spines that can reach up to 30 cm in length, making it a [&hellip;]<\/p>\n","protected":false},"featured_media":2353,"template":"","meta":[],"product_brand":[],"product_cat":[79],"product_tag":[],"class_list":{"0":"post-2354","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-urchins","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","exclude_global_add_ons":[],"addons":[],"_links":{"self":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product\/2354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/media\/2353"}],"wp:attachment":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2354"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2354"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2354"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}