Betta is a large genus of small, active, often colorful, freshwater ray-finned fishes, in the gourami family. The best known Betta species is B. splendens, commonly known as the Siamese fighting fish
Betta splendens, the Siamese fighting fish, is often referred to simply as a "betta" in the U.S.
Bubble nests, also called foam nests, are created by some fish and frog species as floating masses of bubbles blown with an oral secretion, saliva bubbles, and occasionally aquatic plants. Fish that b
Dwarf gourami bubble nest made of bubbles, floating plants and plant parts which were torn from a Hydrocotyle by the gourami male.