Danio in trouble

[DrOizo]

I rescued a tank recently and I've been feeding the fish up but about 2 days ago I noticed on eof the Danios was swimming strange and crashing into thinks and also on a 45degree tilt. it sounds pretty terminal to me, i had to save it because it was trapped under a rock yesterday. It acts like its brain damaged should I euthanizia it, its in a pretty bad way.

 

[thecichlidaddict]

Once they start swimming like that there is very little hope.

 

[DrOizo]

Yep he did have little hope as I Euthanised him.