Blue Gourami Fish Species Profile
Characteristics Origin Colors and Markings Tankmates Care Diet and Feeding Gender Differences Breeding Further Research Blue gouramis are among the hardiest aquarium fish on the market. A color variation of the three spot gourami, they sport only two spots—one in the center of the body and a second at the caudal pentacle (beginning of the tail). Where is the third spot? It’s the eye! Usually silvery blue, their colors change considerably with their moods....