J
Julii Cory
Corydoras julii
VS
P
Penguin Tetra
Thayeria boehlkei
Choosing between Julii Cory 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.
Julii Cory
Corydoras juliiVS
Penguin Tetra
Thayeria boehlkeiCommon Name
Julii Cory
Penguin Tetra
Scientific Name
Corydoras julii
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 - 79°F
72°F - 82°F
pH Range
6 - 7.5
6 - 7.5
Max Size
2 inches
3 inches
Lifespan
5-7 years
5-8 years
Diet
Sinking pellets, Flakes, Frozen foods, Algae wafers
High-quality flake food, Small pellets, Bloodworms, Brine shrimp
Julii Cory
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Penguin Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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