More info
Datasheet
| Minimum Tank Size | 175 litres / 46.23 US gallons |
| Maximum Size | 12.0cm / 4.72inches |
| Temperature | 23°C / 73.40°F - 27°C / 80.60°F |
| Hardness | 0-10ºdH |
| pH | 6.0-7.0 |
General Description
The Black-Barred Myleus, scientifically known as Myleus Schomburgkii, is a species that resembles its close relative, the Redhook. Easily identified by the prominent black vertical bar on its flanks, this species is smaller in size as an adult. Commonly mistaken for a Redhook, it is also referred to by various names such as Black-Ear Pacu, Disc Pacu, and Disk Tetra.
Aquarium Setup
To accommodate Black-Barred Myleus, a tank size of at least 175 litres is recommended. Hardy plants are suitable but may need regular replacement. Alternatively, artificial plants, particularly fabric and silk types, can be utilized. Dim lighting and refuge areas in the aquarium are beneficial for the fish's confidence. It's advisable to have a secure lid as these fish are swift and may leap out when startled. The water conditions should have a pH range of 6.0-7.0, hardness of 0-10 dH, and a temperature between 23-27°C.
Behaviour
Black-Barred Myleus thrive in groups of a minimum of five individuals. They are generally peaceful community fish that can coexist with larger, peaceful species, although smaller fish may be viewed as prey. The species predominantly occupies the middle and top levels of the aquarium, making it advantageous to select tankmates that frequent the bottom region for contrast. Compatible tankmates include larger peaceful catfish like plecos and doradids.
Feeding and Diet
Being mainly herbivorous, Black-Barred Myleus should be provided with a diet rich in vegetable matter such as courgette, cucumber, peas, spring greens, and other green vegetables. Commercial foods like algae wafers, spirulina, and vegetable flakes are recommended. These fish also readily accept various aquarium foods and enjoy treats like bloodworms and brine shrimp.
Reproduction & Dimorphism
There are no documented reports of breeding Black-Barred Myleus in the hobby. To distinguish between sexes, males typically have more pointed dorsal fins than females.
Habitat and Distribution
Originating from Northeastern South America in areas of Venezuela, Peru, and Brazil, Black-Barred Myleus can be found in several river basins including the Rio Nanay and Rio Orinoco.