More info
Datasheet
| Minimum Tank Size | 110 litres / 29.06 US gallons |
| Maximum Size | 13.0cm / 5.12inches |
| Temperature | 22°C / 71.60°F - 27°C / 80.60°F |
| Hardness | 3-10ºdH |
| pH | 6.0-7.0 |
General Description
Mystus Mysticetus, also known as the Antennae Catfish, is a peaceful and gregarious species that tends to coexist well with larger peaceful fish in community tanks. It is characterized by its laterally positioned eyes, distinguishing it from other Mystus species that have dorsolateral eye placement. With a maximum size of 13.0cm, this catfish is an underrated species in the aquarium hobby.
Aquarium Setup
For Mystus Mysticetus, a tank with a minimum size of 110 litres is recommended. The setup should include adequate hiding places, such as driftwood pieces to mimic its natural habitat. Adding floating plants to cover the surface can also help reduce the light reaching the substrate, encouraging the catfish to be more active. Water conditions should have a pH range of 6.0-7.0, hardness of 3-10°dH, and a temperature range of 22-27°C (see table).
Behaviour
This species is known to be peaceful and can make a suitable bottom dweller in communities of larger, non-aggressive fish like larger rasboras, barbs, anabantoids, and peaceful cichlids. Although generally peaceful, adults may prey on smaller fish. Mystus Mysticetus is often observed living and feeding in shoals, particularly in the company of its congener, M. multiradiatus.
Feeding and Diet
Like other Mystus species, Mystus Mysticetus is an undemanding eater, accepting a variety of small live, frozen, and dried foods. To ensure optimal health, it is recommended to provide a diverse diet to the catfish.
Reproduction & Dimorphism
Reproduction of Mystus Mysticetus in aquarium settings has not been reported. Male specimens can be distinguished by their possession of a relatively long genital papilla located just in front of the anal fin.
Habitat and Distribution
In the wild, Mystus Mysticetus is found in rivers of Laos, Thailand, and Cambodia. During the wet season, these catfish migrate to flooded areas of forests and are commonly found in shoals around submerged logs, rocks, and other objects in their natural habitat.