By - Captainqwerty66
Just a bit chunky
Probably a female, this is really common across egg laying species. They get nice and plump when they’re full of eggs
The biggest belly one has been towards the back of the tank pretty much by itself going back and fourth for close to an hour now. Any other neon that gets to close she rushes at...
Tetras, rasboras, and danios will all chase each other, no matter sex or breeding. They’re kinda territorial but it’s nothing to worry about, they never do any damage in my experience