C
Celestial Pearl Danio
Danio margaritatus
VS
H
Harlequin Rasbora
Trigonostigma heteromorpha
Choosing between Celestial Pearl Danio 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.
Celestial Pearl Danio
Danio margaritatusVS
Harlequin Rasbora
Trigonostigma heteromorphaCommon Name
Celestial Pearl Danio
Harlequin Rasbora
Scientific Name
Danio margaritatus
Trigonostigma heteromorpha
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
68°F - 76°F
72°F - 81°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
1 inches
2 inches
Lifespan
3-5 years
5-8 years
Diet
Micro pellets, Crushed flakes, Frozen cyclops, Baby brine shrimp, Micro worms
High-quality flake food, Micro pellets, Frozen daphnia, Bloodworms, Brine shrimp
Celestial Pearl Danio
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Harlequin Rasbora
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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