I can't decide if Patrick is looking a little unhealthy. His face has always been pale and one of his fins curl at the bottom. I know it's a defect, but I find it cute. I got him for my son for his birthday and I help him care for him. He only has a one gallon tank. I switch out 25% of his water once a week, and he has a filter. When I look up close at his face, he has dark spots around his nose. I can't tell if it's his pattern or a problem. Also, today I moved him to my boyfriends, and.cleaned his tank, gave him fresh water and he keeps flaring his gills around his face as wide as they get. It looks like a Maine. I've never seen him do this. He's not flaring his fins, I've never seen him do that either, even when I tried a mirror. Thanks.
These two rotated for some reason, sorry.
I plan on getting him larger tank this week some time, and also looking into snacks for him. I also apologize for the dirt on the outside of the tank, lol.
Also, what technical beta fish color is he?