I have two goldfish in a 30g tank. Ammonia levels are 0 nitrite 0 nitrate is 20-40 orange color in the API drop test.
My black moor has one swollen eye.It's like a white bulge around the whole eye, the lens of his eye is clear like normal but the circumference is swollen white. He eats normal and swims normal.
I was told it was popeye. I treated him with the maracyn antibiotic that I was instructed to use at the pet shop. That didn't seem to do anything because his eye is exactly the same and it's been like this for a few months. Any help would be great I don't know what to do.
См. статью: Advice for a goldfish?