{"id":10503,"date":"2026-02-17T19:14:54","date_gmt":"2026-02-17T19:14:54","guid":{"rendered":"https:\/\/aquadistribution.co.uk\/product\/polleni-grouper-cephalopholis-polleni\/"},"modified":"2026-02-17T19:14:54","modified_gmt":"2026-02-17T19:14:54","slug":"polleni-grouper-cephalopholis-polleni","status":"publish","type":"product","link":"https:\/\/aquadistribution.co.uk\/?product=polleni-grouper-cephalopholis-polleni","title":{"rendered":"Polleni Grouper Cephalopholis Polleni"},"content":{"rendered":"<h3 data-start=\"110\" data-end=\"157\">Polleni Grouper \u2013 <em data-start=\"132\" data-end=\"155\">Cephalopholis polleni<\/em><\/h3>\n<p data-start=\"159\" data-end=\"427\"><strong data-start=\"159\" data-end=\"172\">Overview:<\/strong><br data-start=\"172\" data-end=\"175\" \/>The Polleni Grouper, also known as the Midnight Grouper, is a striking predatory fish characterized by its deep blue-black body adorned with tiny pale spots. Its bold coloration and sleek form make it an impressive addition to large marine aquariums.<\/p>\n<p data-start=\"429\" data-end=\"579\"><strong data-start=\"429\" data-end=\"440\">Origin:<\/strong><br data-start=\"440\" data-end=\"443\" \/>Native to the <strong data-start=\"457\" data-end=\"473\">Indo-Pacific<\/strong>, commonly found around coral reefs in areas such as Indonesia, the Philippines, and northern Australia.<\/p>\n<p data-start=\"581\" data-end=\"772\"><strong data-start=\"581\" data-end=\"593\">Feeding:<\/strong><br data-start=\"593\" data-end=\"596\" \/>Carnivorous \u2013 thrives on <strong data-start=\"621\" data-end=\"708\">meaty foods such as shrimp, fish, squid, and other protein-rich marine preparations<\/strong>. A varied diet ensures vibrant coloration and optimal health.<\/p>\n<p data-start=\"774\" data-end=\"900\"><strong data-start=\"774\" data-end=\"789\">Tank Mates:<\/strong><br data-start=\"789\" data-end=\"792\" \/>Best kept with <strong data-start=\"807\" data-end=\"835\">large, robust tank mates<\/strong>. Small fish and ornamental invertebrates will likely be eaten.<\/p>\n<p data-start=\"902\" data-end=\"1014\"><strong data-start=\"902\" data-end=\"917\">Aggression:<\/strong><br data-start=\"917\" data-end=\"920\" \/><strong data-start=\"920\" data-end=\"949\">Territorial and predatory<\/strong> \u2013 requires ample space and plenty of rockwork or hiding spots.<\/p>\n<p data-start=\"1016\" data-end=\"1192\"><strong data-start=\"1016\" data-end=\"1037\">Experience Level:<\/strong><br data-start=\"1037\" data-end=\"1040\" \/><strong data-start=\"1040\" data-end=\"1062\">Advanced aquarists<\/strong> \u2013 suitable only for those experienced with large predatory marine species and capable of providing a spacious, stable aquarium.<\/p>\n<p data-start=\"1194\" data-end=\"1217\"><strong data-start=\"1194\" data-end=\"1215\">Water Parameters:<\/strong><\/p>\n<ul data-start=\"1218\" data-end=\"1346\">\n<li data-start=\"1218\" data-end=\"1256\">\n<p data-start=\"1220\" data-end=\"1256\">Temperature: <strong data-start=\"1233\" data-end=\"1254\">74\u201380\u00b0F (23\u201327\u00b0C)<\/strong><\/p>\n<\/li>\n<li data-start=\"1257\" data-end=\"1276\">\n<p data-start=\"1259\" data-end=\"1276\">pH: <strong data-start=\"1263\" data-end=\"1274\">8.1\u20138.4<\/strong><\/p>\n<\/li>\n<li data-start=\"1277\" data-end=\"1306\">\n<p data-start=\"1279\" data-end=\"1306\">Salinity: <strong data-start=\"1289\" data-end=\"1304\">1.020\u20131.025<\/strong><\/p>\n<\/li>\n<li data-start=\"1307\" data-end=\"1346\">\n<p data-start=\"1309\" data-end=\"1346\">Minimum Tank Size: <strong data-start=\"1328\" data-end=\"1344\">250+ gallons<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1348\" data-end=\"1504\">The <strong data-start=\"1352\" data-end=\"1371\">Polleni Grouper<\/strong> is a rare and visually captivating apex predator, ideal for advanced aquarists seeking a bold centerpiece for their marine system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Polleni Grouper \u2013 Cephalopholis polleni Overview:The Polleni Grouper, also known as the Midnight Grouper, is a striking predatory fish characterized by its deep blue-black body adorned with tiny pale spots. Its bold coloration and sleek form make it an impressive addition to large marine aquariums. Origin:Native to the Indo-Pacific, commonly found around coral reefs in [&hellip;]<\/p>\n","protected":false},"featured_media":10502,"template":"","meta":[],"product_brand":[],"product_cat":[80],"product_tag":[],"class_list":{"0":"post-10503","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-marine-groupers","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\/10503","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\/10502"}],"wp:attachment":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10503"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=10503"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=10503"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=10503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}