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
9 `% T/ n( H  U" G. N' k
78 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？
1 e0 v  D& G& P  u( L& P: Ctina108624 发表于 2011-2-10 09:08

% T& O+ I0 w' @/ P9 y( WCorrection to 5th floor, should be 78 F.

gfw

It might be ick, an infection of the parasite Ichtyopthirius.
& d) z4 k" @) _5 S# N& {
8 K( |' A& ?7 m, h4 s) SYou 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.

# W9 H3 l2 z4 L" q3 VIt might be hard to keep all the infected fishes, but treatment is necessary to protect uninfected ones.
) u' h1 ?/ G6 s; G" \! i6 N+ A5 {
$ X* ^3 p3 E5 ?, |" c. t; L. H+ J: ?8 EBy 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?
  S1 I( N: a8 o" ]
No, 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~~~~~