J
Jewel Cichlid
Hemichromis bimaculatus
VS
P
Pajama Cardinalfish
Sphaeramia nematoptera
Choosing between Jewel Cichlid 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.
Jewel Cichlid
Hemichromis bimaculatusVS
Pajama Cardinalfish
Sphaeramia nematopteraCommon Name
Jewel Cichlid
Pajama Cardinalfish
Scientific Name
Hemichromis bimaculatus
Sphaeramia nematoptera
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
40 gallons
30 gallons
Temperature
72°F - 82°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
6 inches
3 inches
Lifespan
5-8 years
5-8 years
Diet
Flakes, Pellets, Frozen foods, Live foods
Marine pellets, Frozen Mysis shrimp, Frozen brine shrimp, Marine flakes
Jewel Cichlid
✓ Good For
Pajama Cardinalfish
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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