
Source: Wikimedia Commons
Carassius auratus var.
Classic goldfish with a round, humped body and elegant long fins. Rich variety in color — red, white, calico. Hardy and easy to keep — ideal for beginners.
The Ryukin is one of Japan's most iconic fancy goldfish varieties, believed to have arrived in Japan during the 18th century via the Ryukyu Islands (present-day Okinawa), which gave the breed its name. Its most distinctive feature is the pronounced hump at the shoulder and a deep, round body profile that creates a striking silhouette when viewed from the side. The tail fins are long and flowing, available in three-tail, four-tail, and cherry-blossom tail forms. Ryukin are relatively hardy and adaptable to a wide pH range of 6.5–7.5, making them suitable for beginner fishkeepers. They have hearty appetites and should not be housed with slower, more docile varieties. To prevent swim bladder problems, feed easily digestible foods in moderate amounts.
Source: Wikipedia (CC BY-SA 4.0)
产地
China (introduced to Japan via the Ryukyu Islands)
寿命
10-15 years
体型
15-20cm
温度
10〜28℃(適温18〜25℃)
Goldfish pellets, bloodworms, vegetable-based food
45cm+ tank. Filtration recommended
pH 6.5-7.5. Adapts to a wide range of water quality
Good with similar-sized fancy types. Avoid fast single-tail types that outcompete for food
Round body shape increases swim bladder risk. Sinking pellets are safer
Beginner. 这是一个适合初学者的物种。不需要特殊设备或经验,基本的饲养设置即可成功饲养。
Ryukin的理想温度为10〜28℃(適温18〜25℃)。避免温度骤变,保持稳定的环境。
Ryukin的平均寿命为10-15 years。通过适当的护理和营养,它们可以长寿健康地生活。
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Ryukin成年后通常可达15-20cm。大小可能因饲养条件和个体遗传而异。
Ryukin的食物为:Goldfish pellets, bloodworms, vegetable-based food。目标是适当的喂食频率和均衡的饮食。
Ryukin的价格因品系、大小和血统而有很大差异。请查看我们的市场价格页面获取最新价格信息。