B
Blue Tang
Paracanthurus hepatus
VS
P
Pygmy Cory
Corydoras pygmaeus
Choosing between Blue Tang and Pygmy Cory? 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.
Blue Tang
Paracanthurus hepatusVS
Pygmy Cory
Corydoras pygmaeusCommon Name
Blue Tang
Pygmy Cory
Scientific Name
Paracanthurus hepatus
Corydoras pygmaeus
Type
Saltwater / Marine
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
125 gallons
10 gallons
Recommended Tank
180 gallons
15 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
8.1 - 8.4
6 - 7.5
Max Size
12 inches
1 inches
Lifespan
8-12 years
3-5 years
Diet
Marine algae, Nori, Marine pellets, Frozen foods, Spirulina
Micro pellets, Crushed flakes, Frozen cyclops, Powdered foods
Blue Tang
✓ Good For
- Community tanks
Pygmy Cory
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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