Details
Glowlight Rasbora (Trigonostigma hengeli)
Graceful Color and Peaceful Motion
Description:
The Glowlight Rasbora (Trigonostigma hengeli) is a beautiful and peaceful schooling fish known for its iridescent orange line that glows along its slender body. Native to the calm streams and peat swamps of Indonesia, this species adds a delicate shimmer and vibrant energy to planted aquariums. Their elegant movements and reflective hues make them a stunning addition to community tanks and aquascaped displays.
Care Level: Easy
Temperament: Peaceful, schooling
Size: 1.25–1.5 inches
Lifespan: 3–5 years
Diet: Omnivorous – readily eats high-quality flakes, micro pellets, and frozen or live foods such as baby brine shrimp and daphnia. Provide a balanced diet for best coloration and vitality.
Tank Size: Minimum 10 gallons
Water Parameters:
Temperature: 74–80°F (23–27°C)
pH: 6.0–7.5
Hardness: Soft to moderately hard
Behavior & Compatibility:
Glowlight Rasboras are calm, schooling fish that prefer being kept in groups of six or more. They thrive in well-planted aquariums with gentle filtration and soft lighting. Ideal tankmates include tetras, guppies, corydoras, and other small peaceful species. Their gentle nature and luminous body stripe make them a perfect choice for serene, natural aquascapes.
