Harlequin Glowlight Rasbora - Trigonostigma hengeli 1-2cm
Trigonostigma hengeli, commonly known as the Glowlight / Lamb Chop Harlequin Rasbora, is a charming and elegant fish that adds a touch of grace to any aquarium. Their distinctive triangular red patch on the rear half of their body, contrasted with a silvery-golden hue, makes them a visual delight. These fish are known for their peaceful nature and are excellent additions to community tanks. They thrive in well-maintained, well-planted environments and are relatively easy to care for, making them a great choice for both novice and experienced aquarists. Their active and social behavior adds a lively element to the tank, making them a favorite among fish enthusiasts.
Trigonostigma hengeli, commonly known as the Glowlight / Lamb Chop Harlequin Rasbora, is a charming and elegant fish that adds a touch of grace to any aquarium. Their distinctive triangular red patch on the rear half of their body, contrasted with a silvery-golden hue, makes them a visual delight. These fish are known for their peaceful nature and are excellent additions to community tanks. They thrive in well-maintained, well-planted environments and are relatively easy to care for, making them a great choice for both novice and experienced aquarists. Their active and social behavior adds a lively element to the tank, making them a favorite among fish enthusiasts.
Trigonostigma hengeli, commonly known as the Glowlight / Lamb Chop Harlequin Rasbora, is a charming and elegant fish that adds a touch of grace to any aquarium. Their distinctive triangular red patch on the rear half of their body, contrasted with a silvery-golden hue, makes them a visual delight. These fish are known for their peaceful nature and are excellent additions to community tanks. They thrive in well-maintained, well-planted environments and are relatively easy to care for, making them a great choice for both novice and experienced aquarists. Their active and social behavior adds a lively element to the tank, making them a favorite among fish enthusiasts.
Trigonostigma hengeli
Scientific Name: Trigonostigma hengeli
Common Name: Glowligh / Lamb Chop Harlequin Rasbora
Family: Cyprinidae
Origin: Southeast Asia, specifically the peat swamp forests and blackwater streams of Malaysia, Singapore, and Indonesia.
Size: Typically grows to about 1.5 inches (3.8 cm) in length.
Lifespan: 5 to 8 years in captivity.
Diet: Omnivorous, feeding on small insects, crustaceans, and plant matter. In aquariums, they can be fed a variety of commercial fish foods, including flakes and pellets, as well as live or frozen foods like daphnia and brine shrimp.
Behavior: Harlequin rasboras are peaceful and active fish that do best in groups. They are known for their striking coloration and lively swimming patterns, which make them a popular choice for community tanks.
Water Parameters: Prefer a pH range of 6.0 to 7.5, a temperature range of 72°F to 82°F (22°C to 28°C), and soft to moderately hard water.
Breeding: Breeding Harlequin rasboras can be challenging but is possible with the right conditions. They require a separate breeding tank with slightly acidic and soft water, and the tank should be dimly lit. The eggs are laid on fine-leaved plants and hatch in about 24 to 48 hours.
Tank Setup: A well-planted aquarium with plenty of hiding spots and open swimming areas is ideal. They prefer a tank with a dark substrate to enhance their colors and a gentle water flow to mimic their natural habitat.
Compatibility: Harlequin rasboras are compatible with other peaceful, small fish. They should not be kept with larger, aggressive species that might see them as food.
