Hi, I've been keeping & breeding bettas for 5 years, and I've never had a problem like this one. Hopefully someone with more sick-fish experience can help me identify the problem...please excuse the long post; I have no pictures, and I wanted to list all the details thoroughly. Recently (about...

Sooo one of my fancy goldfish - a lionhead, about 2 years old - has been nose down for about a month now. I've tried fasting, peas, medicated foods and nothing seems to help. Was reading on another thread that it might be that the water's not hard enough, but the tank's GH is high (around...