水草情迷

請高手指點

I have a 25L tank, 27 small fishes, some plants, ada black soil

my tank have white spot one month ago but recover now
the fin of one fish was damaged (I think it is fin rot) and do not recover.....

I find some additives in fish street, 請問 do I need them ??
1. black water
2. vitamin water
3. water which provide "protective layer" to fish skin
4.

and, 請問 when do I need to add these additives ??

請高手指點
thank you

你是養什麼魚呀, o的魚食得好, 水質好, 好快會復完. 白點唔會爛鰭呀, 是不是其他病或者打交呀.
如前貼文, 用黑泥唔駛用黑水, 因為成缸都係 "黑泥" 水, 夠晒酸.
維他命聽過人會落, 不過成效唔清楚.
保護體表o既, 都好似係新水劑, 如果有養水, 就唔駛用, 只係加水喉水就可以用埋黎除氯. 不過我都係冇用, 直接加水, 放便無事.

p.s. 你個主題有o的怪, 乜係 "water water" !???

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我的水族相簿

thank you very much



water water is typing mistake

[quote="SuperCTW"]你是養什麼魚呀, o的魚食得好, 水質好, 好快會復完. 白點唔會爛鰭呀, 是不是其他病或者打交呀.


quote]



white spot happened one month ago
4 "red neon light", 6 "red nose", 1 "fly fox" can survive
1 "red neon light" 爛鰭 but survive

then I buy 10 "red neon light" and 5 "black flag big hook" 10 days ago
all are OK

the 爛鰭 "red neon light" still cannot 復完 ,
other fishes do not 爛鰭
they do not 打交

may be 其他病...
I used "water-life" protozon to heal white spot
should I used "water-life" myaz..... which heal 爛鰭