G
Glowlight Tetra
Hemigrammus erythrozonus
VS
H
Harlequin Rasbora
Trigonostigma heteromorpha
Choosing between Glowlight Tetra and Harlequin Rasbora? Both are excellent choices, but they have different care requirements and temperaments. Use the detailed comparison below to make an informed decision based on your experience level, tank size, and community goals.
Glowlight Tetra
Hemigrammus erythrozonusVS
Harlequin Rasbora
Trigonostigma heteromorphaCommon Name
Glowlight Tetra
Harlequin Rasbora
Scientific Name
Hemigrammus erythrozonus
Trigonostigma heteromorpha
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
74°F - 82°F
72°F - 81°F
pH Range
6 - 7.5
6 - 7.5
Max Size
1.5 inches
2 inches
Lifespan
2-4 years
5-8 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods
High-quality flake food, Micro pellets, Frozen daphnia, Bloodworms, Brine shrimp
Glowlight Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Harlequin Rasbora
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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