Colombian Red Fin Tetra Hyphessobrycon columbianus Category: Tetra Details Description Max size in mm: 50 Feeding: omnivore PH Range: 6.0-7.0 Origin: South America Related products Read more Fluorescent Red Widow Tetra Read more Fluorescent Tangerine Widow Tetra Read more Fluorescent Green Widow Tetra Read more Neon Tetra