B
Brilliant Rasbora
Rasbora einthovenii
VS
P
Pajama Cardinalfish
Sphaeramia nematoptera
Choosing between Brilliant Rasbora and Pajama Cardinalfish? 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.
Brilliant Rasbora
Rasbora einthoveniiVS
Pajama Cardinalfish
Sphaeramia nematopteraCommon Name
Brilliant Rasbora
Pajama Cardinalfish
Scientific Name
Rasbora einthovenii
Sphaeramia nematoptera
Type
Freshwater
Saltwater / Marine
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
40 gallons
30 gallons
Temperature
73°F - 82°F
72°F - 78°F
pH Range
6 - 7
8.1 - 8.4
Max Size
4 inches
3 inches
Lifespan
5-8 years
5-8 years
Diet
High-quality flake food, Small pellets, Frozen bloodworms, Brine shrimp
Marine pellets, Frozen Mysis shrimp, Frozen brine shrimp, Marine flakes
Brilliant Rasbora
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Pajama Cardinalfish
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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