Ember Tetra is also known as Dwarf Tetra, Fire Tetra, Red Nano-Tetra. It is a vibrant tiny freshwater, tropical fish, native to Rio das Mortes, some 100 km before its confluence with the Braço Maior of the Rio Araguaia (the western border of the Isla do Bananal). State of Mato Grosso, Central Brazil. This bright-colored, […]