C
Clownfish
Amphiprion ocellaris
VS
H
Harlequin Rasbora
Trigonostigma heteromorpha
Choosing between Clownfish 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.
Clownfish
Amphiprion ocellarisVS
Harlequin Rasbora
Trigonostigma heteromorphaCommon Name
Clownfish
Harlequin Rasbora
Scientific Name
Amphiprion ocellaris
Trigonostigma heteromorpha
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
10 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
75°F - 82°F
72°F - 81°F
pH Range
8.1 - 8.4
6 - 7.5
Max Size
4 inches
2 inches
Lifespan
6-10 years
5-8 years
Diet
Marine pellets, Frozen Mysis shrimp, Marine flakes, Algae
High-quality flake food, Micro pellets, Frozen daphnia, Bloodworms, Brine shrimp
Clownfish
✓ Good For
- Community tanks
Harlequin Rasbora
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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