Osteogaster hephaestus (Fireball)

Osteogaster hephaestus, also known as the Fireball Cory or Corydoras hephaestus, is a distinctive freshwater catfish with a dark body accented by warm red-orange coloration. Native to the upper Rio Machado in Brazil’s Madeira River basin, this eye-catching species brings a subtle, fiery contrast to a planted aquarium.

Provide a soft sand substrate, planted shelter, and small, gentle tankmates that won’t outcompete this shy fish for food. Offer quality sinking foods supplemented with occasional frozen or live foods for a varied diet.