Corydoras Catfish

• 运动量中等

  游动活跃，喜欢开阔的游动空间。

• 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5–10 年

  为一段长久而有爱的关系做好准备。

需留意的健康: 白点病 · 烂鳍病 · 皮肤问题

Corydoras catfish are a huge genus of small armoured catfish from the streams and shallow rivers of South America, with the bronze cory (Corydoras aeneus) being the most familiar. Most species reach 5–7 cm and can live 5–10 years or longer. Their bodies are covered in bony plates rather than scales, giving them their 'armoured' name. Corys are social bottom-dwellers that must be kept in groups of six or more in a tank of 75 litres or larger. Keep them at 22–26°C with a pH of 6.0–7.5 over soft sand or smooth gravel, since sharp substrate erodes their delicate barbels. They also gulp air from the surface using a modified intestine, so leave surface access. As bottom-feeding omnivores they need sinking pellets, wafers and frozen treats — never assume they survive on leftovers alone. Peaceful and compatible with nearly any calm community fish, their main risks are barbel infections from dirty or sharp substrate, ich and fin rot. Clean sand, good filtration and a varied sinking diet keep these cheerful catfish thriving.

• Corydoras Catfish活跃吗？

  中等. 游动活跃，喜欢开阔的游动空间。

• Corydoras Catfish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。

• Corydoras Catfish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。

• Corydoras Catfish适合新手饲主吗？

  有些经验会更好. 一点经验会让生活更顺。

• Corydoras Catfish能活多久？

  5–10 年. 为一段长久而有爱的关系做好准备。

• Corydoras Catfish有哪些常见健康问题？

  留意白点病, 烂鳍病, 皮肤问题。建议与兽医沟通，并进行推荐的筛查。

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