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养黑玛丽鱼需要注意哪些
更新时间: 2020-07-04 00:00:00  

1、饲养用水,在大多数热带鱼喜欢的微酸软水中虽然能成活,但会不安地躁动,一旦换成硬水,跳跃次数明显减少;

2、饮食,黑玛丽鱼喜欢吃素食,一定程度上说明它们比较胆小,不适合与别的快游鱼混养。

3、饲养方法,饲养管理时要勤换水,在水中加入少量的食盐可以使它们的体质更强健。黑玛丽喜欢啄食藻类,于是在它们生活的水族箱中密植水草,想法固然可取,但常常忘记大多数水草在黑玛丽喜欢的微咸硬水中生长不良,而且种草的水族箱换水次数都比较少,致使水中酸度增加,水质变软,于是就要处理种草和养鱼之间难

关键词: 需要 注意 哪些

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