Goldfish

• 运动量低

  游动从容不迫，安静的环境最适合它。

• 美容水缸维护简单

  这里没有美容可言，稳定的水质和常规缸内维护就够了。

• 居住空间适合小型缸

  在小而稳定、过滤良好的缸里就很自在。

• 饲养经验有些经验会更好

  一点经验会让生活更顺。

• 长期投入10–25 年

  为一段长久而有爱的关系做好准备。

需留意的健康: 鱼鳔失调 · 白点病 · 烂鳍病

The goldfish (Carassius auratus) was domesticated over a thousand years ago in China from wild Prussian carp, making it one of the oldest ornamental fish. Slim single-tail types reach 20–30 cm and fancy varieties stay smaller, and a well-kept goldfish routinely lives 10–25 years. They are cool-water fish, not tropical, and should never be kept in an unheated bowl. A single fancy goldfish needs at least 75 litres, with 40–50 extra litres per additional fish, because they are heavy waste producers demanding strong filtration. Keep the water at 18–22°C with a pH of 7.0–8.0; slim commons and comets prefer ponds. They are sociable and root through substrate, so use smooth gravel and hardy plants like anubias or java fern that tolerate their grazing. Goldfish are omnivores best fed a sinking gel or pellet food supplemented with blanched peas, spinach and the occasional bloodworm. Overfeeding floating flakes causes them to gulp air, so soak or sink food to reduce swim-bladder problems, the most common fancy-goldfish ailment alongside ich and fin rot. Stable water changes and cool, oxygen-rich conditions keep them healthy for decades.

• Goldfish活跃吗？

  低. 游动从容不迫，安静的环境最适合它。

• Goldfish需要多少维护？

  水缸维护简单. 这里没有美容可言，稳定的水质和常规缸内维护就够了。

• Goldfish需要多大的水族缸？

  适合小型缸. 在小而稳定、过滤良好的缸里就很自在。

• Goldfish适合新手饲主吗？

  有些经验会更好. 一点经验会让生活更顺。

• Goldfish能活多久？

  10–25 年. 为一段长久而有爱的关系做好准备。

• Goldfish有哪些常见健康问题？

  留意鱼鳔失调, 白点病, 烂鳍病。建议与兽医沟通，并进行推荐的筛查。

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