Look for them in red, yellow, or blue ... The most common colors seen in betta fish are turquoise, pink, purple, yellow, black, and orange. The rainbow betta fish is one of the best fish to ...

DEAR NOLA’S MOM: These peppy little fish, also known as Siamese fighting fish are customarily kept as solo pets. The main colors include: blue, red, turquoise, yellow, white and orange — and ...

In this shot, a red betta appears ... as this yellow half-moon betta is about to do. The flowing fins and vibrant colors of the Siamese fighting fish we know today result from centuries of ...

The adventures of a Colorado college student's pet fish continue. Southwest Airlines wouldn't let Lanice Powless take her pink pet Betta fish "Cassie" on her flight home to California last week.