C

Chinese Algae Eater

Gyrinocheilus aymonieri

VS
D

Diamond Tetra

Moenkhausia pittieri

Choosing between Chinese Algae Eater and Diamond 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.

Chinese Algae Eater

Gyrinocheilus aymonieri
VS

Diamond Tetra

Moenkhausia pittieri
These fish may not be compatible - check temperament and water requirements
Common Name
Chinese Algae Eater
Diamond Tetra
Scientific Name
Gyrinocheilus aymonieri
Moenkhausia pittieri
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
55 gallons
30 gallons
Temperature
74°F - 80°F
72°F - 80°F
pH Range
6.8 - 7.5
6 - 7.5
Max Size
11 inches
2.5 inches
Lifespan
10-15 years
3-6 years
Diet
Algae, Algae wafers, Flakes, Fish slime (if aggressive)
Flakes, Pellets, Frozen foods, Live foods

Chinese Algae Eater

✓ Good For

Diamond Tetra

✓ Good For

  • Community tanks
  • Beginners
  • Schooling displays
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