This fascinating color palette also belongs to some incredible species, as you’ll see here on our list of the top 12 blue fish! Betta fish are incredibly popular, mostly for their ability to ...

What is a betta fish? Betta fish—also known as Siamese ... Betta splendens are known for their stunning colors, decorative fins, and tendency to fight. These characteristics are much more ...

The Samurai Koi Galaxy Betta Fish has an array of bright orange and red koi speckles and beautiful dark blue colors that you ...