Best for
Aquariums with stable parameters and enough space.
G
Fish · Freshwater
Glass catfish
Kryptopterus vitreolus
Glass catfish is a very popular aquarium species suitable for well maintained home aquariums.
Difficulty
Intermediate
Aggression
0/10
Schooling
Yes
Size
5.00 cm
Minimum volume
80 L
Temperature
24.0-28.0 ºC
Zone
Middle
Lifespan
5 years
Quick profile scan
fish
Aggression
0/10
Activity
High
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Quick verdict
A practical summary to quickly decide whether it fits your aquarium.
Typical risk
Stability depends on temperature, group size, and real compatibility.
Aquarium zone
Where it lives best
Surface
Midwater
Bottom
Quick compatibility
Community signals
Shrimp
Compatible
Snails
Compatible
Slow fish
Compatible
Aggressive fish
Conditional
Small fish
Compatible
Large fish
Compatible
Delicate plants
Conditional
Buying decision
Before buying Glass catfish
Review these points before adding it to your aquarium. They are practical notes based on its profile, ecological data, and known relationships.
L
Adult volume
Make sure your aquarium is above 80 L before buying it.
G
Minimum group
Do not keep it alone if it needs a group; plan space for the right number of individuals.
Parameters
Water conditions
pH
5.5 - 7.0
GH
1 - 10
KH
0 - 5
Temperature
24.0 - 28.0 ºC
Common mistakes
What to avoid
Keeping it in tanks below the recommended adult volume.
Keeping too few individuals for a social species.
Essential care
Keep it in a group and perform weekly water changes with stable parameters.
Daily time
10 min
Breeding
Breeding in aquariums is possible when good conditions are provided and a suitable setup is prepared.
Oviparous
Moderate
Machos algo más esbeltos; hembras más robustas
Alerts and health
- Acuario maduro
- Grupo grande
- Agua estable
Common issues
Ich
Parásitos externos
Expert notes
Interesting details
01
Es una especie muy popular en acuariofilia
02
Se aprecia más cuando se mantiene correctamente
Editorial confidence
Last review: June 2026
Content based on parameters, ecological profiles and manual relationships.
Profile data
Ecological profile
Manual relationships
General aquarium observation
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