G
Gardneri Killifish
Fundulopanchax gardneri
VS
P
Pajama Cardinalfish
Sphaeramia nematoptera
Choosing between Gardneri Killifish 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.
Gardneri Killifish
Fundulopanchax gardneriVS
Pajama Cardinalfish
Sphaeramia nematopteraCommon Name
Gardneri Killifish
Pajama Cardinalfish
Scientific Name
Fundulopanchax gardneri
Sphaeramia nematoptera
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
10 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
68°F - 75°F
72°F - 78°F
pH Range
6 - 7.5
8.1 - 8.4
Max Size
2.5 inches
3 inches
Lifespan
2-3 years
5-8 years
Diet
Live foods, Frozen foods, Flakes, Small pellets
Marine pellets, Frozen Mysis shrimp, Frozen brine shrimp, Marine flakes
Gardneri Killifish
✓ Good For
- Community tanks
- Small tanks
Pajama Cardinalfish
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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