Basic Aquarium Requirements for Tetra Fish


Tetra fish are a group of small fish originating from the parts of water bodies from Central America, South America, and Africa. The size of the Tetra fish usually ranges from 2 inches to 5 inches at the most. These tetra fish typically require very little attention and care. These small Tetra fish keep on darting all around your tank and will fill up the entire water column. Keeping these tetras gives your tank a…