{"product_id":"regenbogenfisch-sikuensis-melanotaenia-sikuensis","title":"Sikuensis Rainbowfish – Melanotaenia sikuensis | Rare Shoaling Fish with Gold-Blue Coloration \u0026 Lively Behavior","description":"\u003cp data-start=\"467\" data-end=\"781\"\u003eThe \u003cstrong data-start=\"471\" data-end=\"525\"\u003eSikuensis Rainbowfish (Melanotaenia sikuensis)\u003c\/strong\u003e is a rare, colorful \u003cstrong data-start=\"560\" data-end=\"587\"\u003especies from Papua New Guinea\u003c\/strong\u003e, notable for its \u003cstrong data-start=\"605\" data-end=\"658\"\u003egold-blue sheen and contrasting fins\u003c\/strong\u003e. Males glow particularly intensely in sunlight and display a magnificent play of colors during courtship.\u003c\/p\u003e\n\u003cp data-start=\"783\" data-end=\"1010\"\u003eThis species is \u003cstrong data-start=\"797\" data-end=\"836\"\u003epeaceful, active, and enjoys swimming\u003c\/strong\u003e, making it ideal for \u003cstrong data-start=\"848\" data-end=\"884\"\u003eplanted community aquariums\u003c\/strong\u003e with plenty of open space. When kept in groups, the animals display their full color splendor and exhibit lively social behavior.\u003c\/p\u003e\n\u003chr data-start=\"1012\" data-end=\"1015\"\u003e\n\u003cp data-start=\"1017\" data-end=\"1358\"\u003e🌿 \u003cstrong data-start=\"1020\" data-end=\"1048\"\u003eCharacteristics \u0026amp; Care:\u003c\/strong\u003e\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e🐠 \u003cstrong data-start=\"1054\" data-end=\"1069\"\u003eFish Size:\u003c\/strong\u003e M (4–5 cm)\u003cbr data-start=\"1080\" data-end=\"1083\"\u003e🌎 \u003cstrong data-start=\"1086\" data-end=\"1099\"\u003eOrigin:\u003c\/strong\u003e Papua New Guinea (Sik River)\u003cbr data-start=\"1127\" data-end=\"1130\"\u003e🌡️ \u003cstrong data-start=\"1134\" data-end=\"1149\"\u003eTemperature:\u003c\/strong\u003e 24–28 °C\u003cbr data-start=\"1158\" data-end=\"1161\"\u003e💧 \u003cstrong data-start=\"1164\" data-end=\"1176\"\u003epH Value:\u003c\/strong\u003e 6.8–7.8\u003cbr data-start=\"1184\" data-end=\"1187\"\u003e⚖️ \u003cstrong data-start=\"1190\" data-end=\"1206\"\u003eTotal Hardness:\u003c\/strong\u003e up to 18 °dGH\u003cbr data-start=\"1218\" data-end=\"1221\"\u003e🐟 \u003cstrong data-start=\"1224\" data-end=\"1244\"\u003eSocial Behavior:\u003c\/strong\u003e Peaceful, schooling fish (from 6 animals)\u003cbr data-start=\"1282\" data-end=\"1285\"\u003e🌾 \u003cstrong data-start=\"1288\" data-end=\"1301\"\u003eAquarium:\u003c\/strong\u003e From 200 l, planted, with current \u0026amp; open swimming space\u003c\/p\u003e\n\u003chr data-start=\"1360\" data-end=\"1363\"\u003e\n\u003cp data-start=\"1365\" data-end=\"1528\"\u003e🍽️ \u003cstrong data-start=\"1369\" data-end=\"1383\"\u003eFeeding:\u003c\/strong\u003e\u003cbr data-start=\"1383\" data-end=\"1386\"\u003eEats \u003cstrong data-start=\"1393\" data-end=\"1443\"\u003elive, frozen, and high-quality dry food\u003c\/strong\u003e. Color-enhancing food with spirulina, krill, or paprika extract accentuates the gold-blue sheen.\u003c\/p\u003e\n\u003chr data-start=\"1530\" data-end=\"1533\"\u003e\n\u003cp data-start=\"1535\" data-end=\"1693\"\u003e💡 \u003cstrong data-start=\"1538\" data-end=\"1547\"\u003eTip:\u003c\/strong\u003e\u003cbr data-start=\"1547\" data-end=\"1550\"\u003eA \u003cstrong data-start=\"1554\" data-end=\"1584\"\u003ebrightly lit aquarium\u003c\/strong\u003e with \u003cstrong data-start=\"1589\" data-end=\"1633\"\u003edark substrate and slight current\u003c\/strong\u003e optimally brings out the shimmering body coloration.\u003c\/p\u003e\n\u003chr data-start=\"1695\" data-end=\"1698\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1880\"\u003e👉 \u003cstrong data-start=\"1703\" data-end=\"1713\"\u003eConclusion:\u003c\/strong\u003e\u003cbr data-start=\"1713\" data-end=\"1716\"\u003eThe \u003cstrong data-start=\"1720\" data-end=\"1774\"\u003eSikuensis Rainbowfish (Melanotaenia sikuensis)\u003c\/strong\u003e is a rare, intensely colored schooling fish – ideal for enthusiasts of unusual rainbowfish.\u003c\/p\u003e","brand":"AquariumAquaristik","offers":[{"title":"Default Title","offer_id":53562755613005,"sku":null,"price":13.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/5755\/7325\/files\/31652_a97f1fdcfad53810537cd05aa56ee7ac.jpg?v=1773958555","url":"https:\/\/aquaexotica.de\/en\/products\/regenbogenfisch-sikuensis-melanotaenia-sikuensis","provider":"AquaExotica","version":"1.0","type":"link"}