B
Boesemani Rainbowfish
Melanotaenia boesemani
VS
H
Harlequin Rasbora
Trigonostigma heteromorpha
Choosing between Boesemani Rainbowfish 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.
Boesemani Rainbowfish
Melanotaenia boesemaniVS
Harlequin Rasbora
Trigonostigma heteromorphaCommon Name
Boesemani Rainbowfish
Harlequin Rasbora
Scientific Name
Melanotaenia boesemani
Trigonostigma heteromorpha
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
40 gallons
10 gallons
Recommended Tank
55 gallons
20 gallons
Temperature
75°F - 82°F
72°F - 81°F
pH Range
7 - 8
6 - 7.5
Max Size
5 inches
2 inches
Lifespan
5-8 years
5-8 years
Diet
High-quality flake food, Small pellets, Frozen foods, Vegetable matter
High-quality flake food, Micro pellets, Frozen daphnia, Bloodworms, Brine shrimp
Boesemani Rainbowfish
✓ Good For
- Community tanks
- Schooling displays
Harlequin Rasbora
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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