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Glowlight Rasbora - Trigonostigma hengeli : Complete Fish Profile & Care Guide
Table of contents
Introduction
The Glowlight Rasbora (Trigonostigma hengeli) is a small but captivating fish that will add a pop of color to any aquarium. They are a perfect choice for beginner aquarists looking to create a peaceful community tank. Not only are these Rasboras visually stunning, but their active and fast-paced nature makes them a joy to watch. To keep these fish happy and healthy, it is essential to keep them in a group of at least eight individuals. They can thrive in either a nano tank or a planted aquarium. For optimal color display, it is recommended to use a dark substrate and densely plant the tank when housing Glowlight Rasboras. Additionally, it is important to keep the aquarium carefully covered as these fish are prone to jumping when startled or agitated. Their bodies range from translucent ivory to a pink-blushed orange, with sharp lemon yellow fins. The most striking feature of these Rasboras is a brilliant strip of neon orange that runs just above a thin black marking along the back half of their body. Get ready to be mesmerized by these little wonders!Glowlight Rasbora Photos
Sexual Dimorphism
The determination of sex in Glowlight Rasboras can prove to be challenging. However, typically, males exhibit a slimmer physique and more vibrant hues than their female counterparts. Conversely, mature females tend to have a larger and deeper body.Quick Facts
Scientific Name | Trigonostigma hengeli |
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Year Described | 1956 |
Other Names | Hengel's Rasbora, Glowing Rasbora, Rasbora Hengeli |
Classification | Actinopterygii |
Order | Cypriniformes |
Family | Cyprinidae |
Genus | Trigonostigma |
Origins | Singapore Indonesia |
Max Size | 3 cm |
Temperament | Peaceful |
Aquarium Level | All Levels |
Difficulty | Beginner - Intermediate |
Shoaling | Yes |
Best kept as | Groups 8+ |
Diet | Omnivore |
Reproduction | Egg-Scatterer |
Lifespan | 2 - 3 years |
Water Parameters
Water Type | Freshwater |
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PH | 6.0 - 7.5 |
GH | 1 - 15 |
KH | |
TDS | 0 -179 |
℉ | 73 - 82 |
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℃ | 22.8 - 27.8 |