C
Congo Tetra
Phenacogrammus interruptus
VS
O
Oscar
Astronotus ocellatus
Choosing between Congo Tetra and Oscar? 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.
Congo Tetra
Phenacogrammus interruptusVS
Oscar
Astronotus ocellatusCommon Name
Congo Tetra
Oscar
Scientific Name
Phenacogrammus interruptus
Astronotus ocellatus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Aggressive
Minimum Tank
30 gallons
75 gallons
Recommended Tank
40 gallons
125 gallons
Temperature
73°F - 81°F
74°F - 81°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
3.5 inches
14 inches
Lifespan
3-5 years
10-20 years
Diet
Flakes, Pellets, Frozen foods, Live foods
Cichlid pellets, Live foods, Frozen foods, Vegetables, Shrimp
Congo Tetra
✓ Good For
- Community tanks
- Schooling displays
Oscar
✓ Good For
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