D
Diamond Tetra
Moenkhausia pittieri
VS
P
Penguin Tetra
Thayeria boehlkei
Choosing between Diamond Tetra and Penguin 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.
Diamond Tetra
Moenkhausia pittieriVS
Penguin Tetra
Thayeria boehlkeiCommon Name
Diamond Tetra
Penguin Tetra
Scientific Name
Moenkhausia pittieri
Thayeria boehlkei
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
15 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
72°F - 80°F
72°F - 82°F
pH Range
6 - 7.5
6 - 7.5
Max Size
2.5 inches
3 inches
Lifespan
3-6 years
5-8 years
Diet
Flakes, Pellets, Frozen foods, Live foods
High-quality flake food, Small pellets, Bloodworms, Brine shrimp
Diamond Tetra
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Penguin Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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