C
Congo Tetra
Phenacogrammus interruptus
VS
S
Siamese Algae Eater
Crossocheilus oblongus
Choosing between Congo Tetra and Siamese Algae Eater? 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
Siamese Algae Eater
Crossocheilus oblongusCommon Name
Congo Tetra
Siamese Algae Eater
Scientific Name
Phenacogrammus interruptus
Crossocheilus oblongus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
30 gallons
Recommended Tank
40 gallons
55 gallons
Temperature
73°F - 81°F
75°F - 79°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
3.5 inches
6 inches
Lifespan
3-5 years
10-12 years
Diet
Flakes, Pellets, Frozen foods, Live foods
Algae, Algae wafers, Vegetables, Flakes, Frozen foods
Congo Tetra
✓ Good For
- Community tanks
- Schooling displays
Siamese Algae Eater
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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