My poor little swallowtail angelfish has seemed to developed popeye in one eye. The other is not affected. This is probably due to trauma right? We did just recently upgrade to a 240 gallon tank. Maybe something happened in the move. Should I let it run it's course, or should I start Epsom salt in a hospital tank? Will it get better on it's own?
Thanks for any advice.
Thanks for any advice.