淡水鱼尾巴有小白点

tina108624

第一次养鱼，最近发现他们的尾巴上有小白点，不知道正常么，是小锦鲤，而且有一只小鱼好像要死掉了，总是趴在石头上~~~

diego

生病了！！！！！！！！！！

amao3340

fungi 感染的, 去宠物店买药吧

tina108624

买了药，还是死了几个，55555555555555555~~~~不知道什么时候很好，对了那个水温一般是多少啊？

ceramistpalace

4# tina108624
; l+ i) _1 i! u6 C( r
8 ]+ p; X+ [! L( e& _: ~# |  D4 n$ V78 C.

ceramistpalace

买了药，还是死了几个，55555555555555555~~~~不知道什么时候很好，对了那个水温一般是多少啊？
: E- J( ?( I( m5 L! D( h+ Jtina108624 发表于 2011-2-10 09:08

Correction to 5th floor, should be 78 F.

gfw

It might be ick, an infection of the parasite Ichtyopthirius.

; A4 P; z" |; LYou can increase the water temp up to ~28C and give them drugs (basically Cu2+ ions), plus large quantity of water change. Google for further details.

9 N& C. ~/ \- F: R0 {3 z# MIt might be hard to keep all the infected fishes, but treatment is necessary to protect uninfected ones.
% H, q; `5 a1 T6 F
By the way, is it necessary to have >20C for koi and goldfish?

ceramistpalace

Quoted: By the way, is it necessary to have >20C for koi and goldfish?

1 x: `, M6 j8 P9 PNo, they are cold water fishes, they can survive our winter outdoor as long as water is not frozen and exchange of gases can continue.

tina108624

谢谢大家，现在用了药水，然后也提高了温度，23C， 小鱼10条现在还有6条，应该好了一些，可有一条仍在挣扎，而且每次想游到上面吃东西，都要嘴张很大使劲呼吸才行~~~~~