养了大半年的草金鱼,每天都会喂食观赏。这两天发现最大的一条金鱼头部凸起了一个白色的东西,白色包是鼓出来的,而且白包周围鳞片呈现红色。有图片。求大佬们救命啊,小草金鱼从一丢丢养到这么大很不容易,偶尔还给他们喂蛋清加餐,水是夏天一周换三分之一左右,而且平时会拿吸管吸下面的鱼便便,夏天水绿得太快,会两周左右整缸换水,平时过滤装置也都开着,过滤棉经常清洗更换,感觉已经很勤快了。现在最大的一条金鱼头上长了白色肿包,该怎么办呢?从来没用过鱼药,求指导啊急!
#草金鱼##养鱼##金鱼#
![](http://tiebapic.baidu.com/forum/w%3D580/sign=bd58d5b1239b033b2c88fcd225cf3620/a7665a6034a85edfe4c336965e540923dc54758b.jpg?tbpicau=2025-01-09-05_09e18a5ca78779aa9b5722f85e3e01fc)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=234a66d558c2d562f208d0e5d71090f3/d8aafa039245d6884e4d7a11b3c27d1ed31b248b.jpg?tbpicau=2025-01-09-05_3a7d65e3e57341c66b9cdcf0521718e2)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=fd3cd89a82cad1c8d0bbfc2f4f3f67c4/58fe8426cffc1e1747f044845d90f603728de994.jpg?tbpicau=2025-01-09-05_c9fcae3d22bf01023cba4ad1e8f7de84)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=76837f874dafa40f3cc6ced59b65038c/a9ac45166d224f4a25d7bba61ef790529922d194.jpg?tbpicau=2025-01-09-05_e3ba0f99f7da738d7abdaa6e567510b2)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=2e4314a1af99a9013b355b3e2d940a58/4814fdf2b2119313810d370572380cd790238d94.jpg?tbpicau=2025-01-09-05_33e5a3c0926303008107ef461dc853ed)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=43593bd9073853438ccf8729a312b01f/87d5d758ccbf6c81f679e45dab3eb13532fa4094.jpg?tbpicau=2025-01-09-05_8fa6dc14f16cca8e9f7217648ab47e55)
#草金鱼##养鱼##金鱼#
![](http://tiebapic.baidu.com/forum/w%3D580/sign=bd58d5b1239b033b2c88fcd225cf3620/a7665a6034a85edfe4c336965e540923dc54758b.jpg?tbpicau=2025-01-09-05_09e18a5ca78779aa9b5722f85e3e01fc)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=234a66d558c2d562f208d0e5d71090f3/d8aafa039245d6884e4d7a11b3c27d1ed31b248b.jpg?tbpicau=2025-01-09-05_3a7d65e3e57341c66b9cdcf0521718e2)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=fd3cd89a82cad1c8d0bbfc2f4f3f67c4/58fe8426cffc1e1747f044845d90f603728de994.jpg?tbpicau=2025-01-09-05_c9fcae3d22bf01023cba4ad1e8f7de84)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=76837f874dafa40f3cc6ced59b65038c/a9ac45166d224f4a25d7bba61ef790529922d194.jpg?tbpicau=2025-01-09-05_e3ba0f99f7da738d7abdaa6e567510b2)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=2e4314a1af99a9013b355b3e2d940a58/4814fdf2b2119313810d370572380cd790238d94.jpg?tbpicau=2025-01-09-05_33e5a3c0926303008107ef461dc853ed)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=43593bd9073853438ccf8729a312b01f/87d5d758ccbf6c81f679e45dab3eb13532fa4094.jpg?tbpicau=2025-01-09-05_8fa6dc14f16cca8e9f7217648ab47e55)