I have a 2 year old goldfish. I did have two but I just flushed the other one. He died either yesterday or today but definitely within the last 24 hours. But, he looked all fuzzy (white).
The other goldfish is still alive and he swam really fast when I accidentally poked him with the net. But, other than that he’s just sitting on the bottom, kind of leaning to the right.
Does the white fuzzy mean anything? Is there any way I can stop my goldfish from dying of the same thing?