10 X Black Harlequin Rasboras – Trigonostigma Heteromorpha – Cyprinid Fish

Short Description:
The 10 X Black Harlequin Rasboras, scientifically known as Trigonostigma Heteromorpha, are stunning cyprinid fish that will add beauty and vibrancy to your aquarium. This comprehensive guide provides all the necessary information about their functionality, features, and use-cases.

Product Categories:
Rasboras, Fish

Secure Transit:
Our 24-hour courier service ensures the safe transportation of your Black Harlequin Rasboras. We use poly boxes and heat packs during colder months to maintain optimal temperature conditions, ensuring that your fish arrive healthy and unharmed.

Shipping Convenience:
To make your shopping experience more convenient, we offer the option to combine multiple items in one order. This helps streamline the shipping process, saving you time and effort.

Dead on Arrival (DOA) Policy:
In the unfortunate event that any of your Black Harlequin Rasboras arrive deceased, we have a Dead on Arrival (DOA) policy in place. Simply inform us promptly with photographic evidence, and we will either refund you or send you a replacement, ensuring your satisfaction.

Product Description:

Scientific and Common Names:
The Black Harlequin Rasboras, scientifically known as Trigonostigma Heteromorpha, are also commonly referred to as Harlequin Rasboras or Red Rasboras.

Habitat:
These rasboras are native to Southeast Asia, specifically found in rivers and streams in Thailand, Malaysia, and Singapore. They prefer densely vegetated areas with slow-moving or still water.

Tank Setup:
To provide a suitable habitat for the Black Harlequin Rasboras, it is recommended to have a well-planted aquarium with plenty of hiding spots. They thrive in a community tank with peaceful fish species. A minimum tank size of 10 gallons is suitable for a small group of these rasboras.

Diet and Nutrition:
These rasboras are omnivorous and have a preference for small invertebrates, insects, and zooplankton in their natural habitat. In captivity, they readily accept high-quality flake or pellet food. Supplementing their diet with live or frozen foods such as brine shrimp or bloodworms will enhance their coloration and overall health.

Size and Growth Rate:
Black Harlequin Rasboras typically reach a size of around 1.5 inches (3.8 cm) in length. They have a moderate growth rate and can reach their adult size within a year.

Behavioral Traits:
These rasboras are peaceful and social fish, often seen swimming in schools. They exhibit shoaling behavior, so it is recommended to keep them in groups of at least six individuals. They are active swimmers and enjoy exploring their surroundings.

Care Level:
The Black Harlequin Rasboras are relatively easy to care for, making them suitable for both beginner and experienced aquarists. They are hardy fish that can adapt well to various water conditions.

Breeding and Reproduction:
Breeding Black Harlequin Rasboras can be achieved in a well-maintained aquarium with suitable conditions. They are egg scatterers, and the female will release eggs among plants or fine-leaved vegetation. It is recommended to provide a separate breeding tank with dense vegetation to protect the eggs from being eaten by the adults.

Health and Disease Prevention:
Maintaining good water quality, providing a balanced diet, and avoiding overcrowding are essential for the health of Black Harlequin Rasboras. Regular water parameter checks and appropriate filtration will help prevent diseases. Quarantining new fish before introducing them to the main tank is also recommended to prevent the spread of potential diseases.

Optimal Water Conditions:
– Temperature: 72-79°F (22-26°C)
– pH: 6.0-7.5
– Hardness: 2-15 dGH

Lifespan:
With proper care, Black Harlequin Rasboras can live for approximately 4-6 years, although some individuals have been known to live longer.

Additional Interesting Facts:
– The Black Harlequin Rasboras are known for their striking coloration, with a black triangular patch on their body and a vibrant red or orange tail.
– They are peaceful community fish and can be kept with other small, non-aggressive species.
– These rasboras are popular among aquarists due to their active nature and eye-catching appearance.
– They are relatively small in size, making them suitable for smaller aquarium setups.
– The Black Harlequin Rasboras are known to display more vibrant colors when kept in a well-maintained and properly lit aquarium.