Small Schooling Freshwater Aquarium Fish. A school of ember tetras swimming in a planted aquarium is a jaw-dropping sight to behold. Cardinal tetras are peaceful sociable and work best in schools of six or more.
The Cardinal or Red Neon Tetra is another very similar species. The gold barb is a large and flashy schooling fish presenting a gold body with black speckling and bright red fins. Not only is the American Flagfish pretty but also it can take care of the accumulated algae in freshwater aquariums.
Lets just face it.
The gold barb is a large and flashy schooling fish presenting a gold body with black speckling and bright red fins. The American Flafisg is a colorful Killifish that immediately caught my eye when I first saw it in a small local fish store. Neon Tetras are quite small making them a suitable schooling fish for smaller tanks. Hara Jerdoni is a freshwater fish were originally found in India.
