
Glass Catfish
Kryptopterus bicirrhis
The Glass Catfish (Kryptopterus bicirrhis) is a tropical freshwater fish of the family Siluridae. It swims in midwater, close to the bottom. It grows to 15 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 20–28 °C.
- Size
- 15 cmstandard length, tail fin excluded
- Temperature
- 20–28 °C
- pH
- 6.0–7.5
- Tank footprint
- 120 × 45 cm
In the aquarium
Temperature20–28 °C
pH6.0–7.5
Hardness2–15 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Aquarium trade
- Very common
Conservation status
Classification
- OrderSiluriformes
- FamilySiluridae
- GenusKryptopterus
- SpeciesKryptopterus bicirrhis
Quick answers
- Glass Catfish size: how big does it get?
- It grows to 15 cm (standard length, tail fin excluded).
- Glass Catfish tank size: what is the minimum?
- A tank with a footprint of at least 120 × 45 cm.
- Glass Catfish water parameters: what does it need?
- Temperature 20–28 °C, pH 6.0–7.5, hardness 2–15 °dGH.
- Glass Catfish: is it endangered?
- The IUCN Red List rates it Least Concern.
Related species
Sources
The figures on this page are compiled from the references below.












