Skip to content
Dwarf Corydoras, photographed on a transparent background
Photo: AquariaNR · CC BY-SA 3.0 DE

FreshwaterComing soonCommon

Dwarf Corydoras

Corydoras hastatus

The Dwarf Corydoras (Corydoras hastatus) is a subtropical freshwater fish of the family Callichthyidae. It lives on the bottom. It grows to 2.4 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 20–26 °C.

Size
2.4 cmstandard length, tail fin excluded
Temperature
20–26 °C
pH
6.0–7.5
Tank footprint
60 × 30 cm

In the aquarium

Temperature20–26 °C
pH6.0–7.5
Hardness2–12 °dGH
Drawn to scale in a 60 cm tank

In the wild

Water type
Freshwater
Climate zone
Subtropical
Habitat
On the bottom
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderSiluriformes
  2. FamilyCallichthyidae
  3. GenusCorydoras
  4. SpeciesCorydoras hastatus

Quick answers

Dwarf Corydoras size: how big does it get?
It grows to 2.4 cm (standard length, tail fin excluded).
Dwarf Corydoras tank size: what is the minimum?
A tank with a footprint of at least 60 × 30 cm.
Dwarf Corydoras water parameters: what does it need?
Temperature 20–26 °C, pH 6.0–7.5, hardness 2–12 °dGH.
Dwarf Corydoras: is it endangered?
The IUCN Red List rates it Least Concern.

All species A–Z

Sources

The figures on this page are compiled from the references below.