Another common but beautiful type of Betta Fish is the Delta Tail Betta Fish. It has a tail that is similar in shape to the Greek letter “d, ” thus the name. The tail and fins flare when it swims.

We may receive a commission on purchases made from links. There are over 70 species of betta fish, with the most common pet varieties being the crowntail, delta, double tail, and halfmoon.

How to Help Betta Fish. No animal deserves to live its life in a confined area lacking the resources it needs to thrive. If you or someone you know already has a betta as a pet, ...

Max, a deep-blue colored betta fish, won the gold medal in the 2023 Betta Winter Olympics after being trained by Lily LaBrozzi, 5, of Pine, a kindergartner at Hance Elementary School.