Johanni Cichlid

• 运动量高

  游动频繁又有活力，要留出充足的开阔水域。

• 美容细致水缸维护

  对水质敏感，水质检测和维护不能松懈。

• 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。

• 饲养经验适合有经验者

  回报懂行的主人。

• 长期投入6–10 年

  为一段长久而有爱的关系做好准备。

需留意的健康: 胃扭转 · 白点病 · 烂鳍病

The Johanni (Melanochromis johannii) is found along the south-eastern rocks of Lake Malawi and reaches about 8 to 10 cm, making it one of the smaller mbuna. The sexual dichromatism is extreme: females and immature fish are bright orange-yellow, while dominant males are almost black with two shining blue horizontal stripes. Fish sold as johanni are sometimes the very similar Melanochromis cyaneorhabdos, the maingano, which stays blue in both sexes. Provide 200 litres or more at 24-27C, pH 7.8 to 8.6, hard water and stacked rock with plenty of caves. Feed a vegetable-based staple of spirulina flake and algae wafers with only occasional frozen food, since like other mbuna it bloats on rich protein. Keep one male with several females, because two males in a modest tank will fight until one dies. It is aggressive but a step below auratus, and its small adult size makes it one of the more manageable mbuna for a first Malawi tank, provided nobody expects it to tolerate peaceful tankmates.

• Johanni Cichlid活跃吗？

  高. 游动频繁又有活力，要留出充足的开阔水域。

• Johanni Cichlid需要多少维护？

  细致水缸维护. 对水质敏感，水质检测和维护不能松懈。

• Johanni Cichlid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。

• Johanni Cichlid适合新手饲主吗？

  适合有经验者. 回报懂行的主人。

• Johanni Cichlid能活多久？

  6–10 年. 为一段长久而有爱的关系做好准备。

• Johanni Cichlid有哪些常见健康问题？

  留意胃扭转, 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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