Sick Cory

Okay so i bought a cory that has one eye, i think it has been like that from birth. Today it started swimming all funny and looks a little swollen, i think it has either a swim bladder defect or fish bloat. I have never had a fish with this problem before


so what do i do now?

 

Is the cory eating? What are your water parameters? Have you done anything or added anything to your tank lately??? Any chance of getting a picture?

In answering these questions we have a better chance in establishing what the potential problem could be.