{"product_id":"ranchu-goldfish","title":"Ranchu Goldfish","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eAbout the Ranchu Goldfish\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe Ranchu Goldfish is widely regarded as the \"King of Goldfish\" and is one of the most prestigious fancy goldfish varieties in the world. Originating in Japan, the Ranchu is instantly recognisable by its rounded egg-shaped body, prominent head growth (wen), and complete lack of a dorsal fin, giving it a smooth, elegant silhouette unlike any other goldfish.\u003c\/p\u003e\n\u003cp\u003eAvailable in a wide range of colours including orange, red, white, calico, black, and bi-colour varieties, Ranchus are highly prized for their graceful swimming style and gentle temperament. They are social fish that thrive when kept with other fancy goldfish of similar swimming ability.\u003c\/p\u003e\n\u003cp\u003eRanchu Goldfish require spacious aquariums with excellent filtration and stable water quality. Their rounded body makes them slower swimmers than common goldfish, so they should not be housed with faster varieties that may outcompete them for food. A varied diet of premium goldfish pellets, gel foods, blanched vegetables, and frozen foods will help support healthy growth and the development of their characteristic wen.\u003c\/p\u003e\n\u003cp\u003eElegant, personable, and full of character, the Ranchu Goldfish is an outstanding centrepiece for dedicated fancy goldfish aquariums.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003ch4\u003eScientific Name\u003c\/h4\u003e\n\u003cp\u003e\u003cem\u003eCarassius auratus\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eCommon Name\u003c\/h4\u003e\n\u003cp\u003eRanchu Goldfish\u003c\/p\u003e\n\u003ch4\u003eOrigin\u003c\/h4\u003e\n\u003cp\u003eCaptive-bred ornamental variety originating from Japan\u003c\/p\u003e\n\u003ch4\u003eAdult Size\u003c\/h4\u003e\n\u003cp\u003e15–20 cm\u003c\/p\u003e\n\u003ch4\u003eTemperament\u003c\/h4\u003e\n\u003cp\u003ePeaceful\u003c\/p\u003e\n\u003ch4\u003eDiet\u003c\/h4\u003e\n\u003cp\u003eOmnivore\u003c\/p\u003e\n\u003ch4\u003eMinimum Tank Size\u003c\/h4\u003e\n\u003cp\u003e150 Litres (for a pair)\u003c\/p\u003e\n\u003ch4\u003eTemperature\u003c\/h4\u003e\n\u003cp\u003e18–24°C\u003c\/p\u003e\n\u003ch4\u003epH\u003c\/h4\u003e\n\u003cp\u003e6.8–7.8\u003c\/p\u003e\n\u003ch4\u003eWater Hardness\u003c\/h4\u003e\n\u003cp\u003e5–18 dGH\u003c\/p\u003e\n\u003ch4\u003eDifficulty\u003c\/h4\u003e\n\u003cp\u003eBeginner to Intermediate\u003c\/p\u003e\n\u003ch4\u003eLifespan\u003c\/h4\u003e\n\u003cp\u003e10–20 Years\u003c\/p\u003e\n\u003ch4\u003eSuitable For\u003c\/h4\u003e\n\u003cp\u003eFancy goldfish aquariums and indoor ponds\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhy don't Ranchu Goldfish have a dorsal fin?\u003c\/h3\u003e\n\u003cp\u003eThe Ranchu has been selectively bred over centuries to develop a smooth, rounded back without a dorsal fin, giving it its distinctive appearance.\u003c\/p\u003e\n\u003ch3\u003eCan Ranchu Goldfish live with tropical fish?\u003c\/h3\u003e\n\u003cp\u003eNo. Ranchus prefer cooler water and are best kept with other fancy goldfish rather than tropical species.\u003c\/p\u003e\n\u003ch3\u003eWhat do Ranchu Goldfish eat?\u003c\/h3\u003e\n\u003cp\u003eThey thrive on high-quality sinking goldfish pellets, gel foods, blanched vegetables such as peas and spinach, frozen bloodworms, brine shrimp, and daphnia.\u003c\/p\u003e\n\u003ch3\u003eHow large do Ranchu Goldfish grow?\u003c\/h3\u003e\n\u003cp\u003eMost Ranchus reach between 15 and 20 cm, although exceptional specimens can grow larger with proper care.\u003c\/p\u003e\n\u003ch3\u003eCan Ranchu Goldfish live in ponds?\u003c\/h3\u003e\n\u003cp\u003eYes, provided the climate is suitable and they are housed with other fancy goldfish in predator-free ponds with excellent water quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon Mistakes\u003c\/h2\u003e\n\u003ch4\u003eFeeding floating foods\u003c\/h4\u003e\n\u003cp\u003eFloating foods can cause these dorsal-less goldfish to swallow excess air, increasing the risk of buoyancy issues. Sinking foods are strongly recommended.\u003c\/p\u003e\n\u003ch4\u003eKeeping them with fast-swimming goldfish\u003c\/h4\u003e\n\u003cp\u003eCommon, Comet, and Shubunkin Goldfish often outcompete Ranchus for food.\u003c\/p\u003e\n\u003ch4\u003ePoor filtration\u003c\/h4\u003e\n\u003cp\u003eGoldfish produce significant waste and require powerful filtration with regular water changes.\u003c\/p\u003e\n\u003ch4\u003eOverfeeding\u003c\/h4\u003e\n\u003cp\u003eExcess feeding can lead to obesity, digestive issues, and swim bladder problems.\u003c\/p\u003e\n\u003ch4\u003eKeeping them in small bowls\u003c\/h4\u003e\n\u003cp\u003eRanchu Goldfish require spacious, well-filtered aquariums to thrive and should never be kept in bowls.\u003c\/p\u003e","brand":"Apex Aquatic","offers":[{"title":"Default Title","offer_id":48853895184523,"sku":null,"price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/8353\/3195\/files\/OXYm_l2xE7ns3r5NGU8R2wBAVPJXeiCudOChoNk8201H0IjYrKnv8EBt4cRtkKDBhHHOfjy4xPUjDkRLwwSDTyuNqV4uT7N3PknrrIi48e449wmboSLzk7aiHwjsiDaL6q0YREHEvwyLzmU_9XgQiDQXp6rZ9ap_ocZIsOhZvw3CRVMa8tK1CE1.jpg?v=1786000655","url":"https:\/\/apexaquatic.com.au\/products\/ranchu-goldfish","provider":"Apex Aquatic","version":"1.0","type":"link"}