Pet Fish

Betta Fish (Siamese Fighting Fish)

Can live in low-oxygen environments

Bladefin Basslet

The tiny bladefin basslet belongs to the same subfamily as the giant grouper, Epinephelinae.

Flowerhorn Fish

The Flowerhorn fish is an artificial species; it does not exist naturally

Goldfish

Goldfish and common carp can mate and produce offspring

Koi Fish

In Japanese, the word koi sounds like the word for love. So the fish is a symbol of love among other good things.

Loach

Have sharp spines below their eyes