Sick Cory Advice

[MegaZerino]

I got a few peppered corys the other day, and now one of them seems to be having trouble floating, he cant control his balance and sometimes just floats around near the surface or sinks uncontrolably to the bottom, is there anything i can do to help him out, im thinking swimbladder but it seems to have come on over night

 

[CezzaXV]

Does sound like swimbladder unfortunately, and it can come on overnight. The last cory I had that had swimbladder, I moved him to a quarantine tank and dosed him up but it didn't help and he died the next day

 

[MegaZerino]

Does sound like swimbladder unfortunately, and it can come on overnight. The last cory I had that had swimbladder, I moved him to a quarantine tank and dosed him up but it didn't help and he died the next day

i think this one may be too late, but i will try anyway