C
Congo Tetra
Phenacogrammus interruptus
VS
R
Red Rainbowfish
Glossolepis incisus
Choosing between Congo Tetra and Red Rainbowfish? 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
Red Rainbowfish
Glossolepis incisusCommon Name
Congo Tetra
Red Rainbowfish
Scientific Name
Phenacogrammus interruptus
Glossolepis incisus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
40 gallons
Recommended Tank
40 gallons
55 gallons
Temperature
73°F - 81°F
75°F - 82°F
pH Range
6 - 7.5
7 - 8
Max Size
3.5 inches
6 inches
Lifespan
3-5 years
5-8 years
Diet
Flakes, Pellets, Frozen foods, Live foods
High-quality flake food, Pellets, Frozen foods, Vegetable matter
Congo Tetra
✓ Good For
- Community tanks
- Schooling displays
Red Rainbowfish
✓ Good For
- Community tanks
- Schooling displays
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