Freshwater
Catfish
Hypostomus commersoni
Loricariidae, Hypostominae
Facts
Characteristics
- Length
- Up to 60.5 cm
- Body shape
- Elongated
Care
- Group
- Missing
- Smallest aquarium
- 4,698 liters
- Diet
- Missing
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Behavior
Water values
Smallest tank
Range
More about the species
Description
Occurs in rivers where substrate from which specimens were obtained was composed chiefly of muddy sand. This species was found in moderately oxygenated waters (6.1-9.1 mg/l) with moderate current; water turbidity 23.7-442 NTU, conductivity 1.087-2.654 μS/cm, pH 7.2-9.2, and temperature 16.8-27.8°C.
Other names
Other scientific names
- Hypostomus comersoni
- Hypostomus commersonii
- Plecostomus commersoni
- Plecostomus commersonii
Articles
All articles
Algae: which kind and what to do3 min read
The most common algae in the aquarium, how to recognize them, and why the cause is almost always an imbalance of light and nutrients.
How to set up a South American aquarium4 min read
Soft, acidic water, subdued light, sand, roots and fallen leaves: how to set up a biotope aquarium from the Amazon and the rivers around it.
How to add new fish4 min read
From the store to the tank: how to get the fish used to your water, why you should add only a few at a time, and what to watch for in the first few days.
Quarantine for new fish3 min read
Why new fish should live in a tank of their own for a few weeks before they move in, what you need, and what to look for.