I just went back and reviewed that thread and there were Cardinals, several species of loaches, and a pleco lost. The cause was suspected to be the Pimafix, maybe in conjunction with Melafix? Of course you never know for sure as there are many forces at work, differently in each tank.
If you're interested go to loachesonline and search Melafix,Pimafix. Scroll down to the thread topic "medications"
|