A couple of months ago, I bought an adorable white half-moon betta with burgundy markings and some blue highlights. He was GORGEOUS!
This is what he looked like when I brought him home:
Then, about a month and a half later, I got up one morning to this:
I've never had anything like this happen before. What caused it? He looks like a completely different fish now. I still love him, but he's not really what I thought I was getting.