B
Black Neon Tetra
Hyphessobrycon herbertaxelrodi
VS
C
Congo Tetra
Phenacogrammus interruptus
Choosing between Black Neon Tetra and Congo Tetra? 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.
Black Neon Tetra
Hyphessobrycon herbertaxelrodiVS
Congo Tetra
Phenacogrammus interruptusCommon Name
Black Neon Tetra
Congo Tetra
Scientific Name
Hyphessobrycon herbertaxelrodi
Phenacogrammus interruptus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
30 gallons
Recommended Tank
20 gallons
40 gallons
Temperature
72°F - 79°F
73°F - 81°F
pH Range
5.5 - 7.5
6 - 7.5
Max Size
1.5 inches
3.5 inches
Lifespan
3-5 years
3-5 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods
Flakes, Pellets, Frozen foods, Live foods
Black Neon Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Congo Tetra
✓ Good For
- Community tanks
- Schooling displays
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