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龙鱼眼睛上张一层白膜怎么办啊

更新时间: 2020-09-25 00:00:00     

龙鱼眼睛上长了白膜是水质出了问题,一般是pH值过低。原因是换水不及时,水中的硝酸盐等酸性物质增加所致,如白膜不严重,一般通下换水即可较解决,换水以一次换去3分之1到4分之1为适当,切不可急于求成,宁可隔天再换一次也不可一次换水过多,以免适得其反,导致不适应症的发生。如要用药,可去水族商店购买治蒙眼病药物,按使用说明书配加入水即可。

关键词: 眼睛 怎么办

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