B
Blue Tang
Paracanthurus hepatus
VS
C
Croaking Gourami
Trichopsis vittata
Choosing between Blue Tang and Croaking Gourami? 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
Croaking Gourami
Trichopsis vittataCommon Name
Blue Tang
Croaking Gourami
Scientific Name
Paracanthurus hepatus
Trichopsis vittata
Type
Saltwater / Marine
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Semi-Aggressive
Semi-Aggressive
Minimum Tank
125 gallons
20 gallons
Recommended Tank
180 gallons
30 gallons
Temperature
72°F - 78°F
72°F - 82°F
pH Range
8.1 - 8.4
6 - 7.5
Max Size
12 inches
2.5 inches
Lifespan
8-12 years
4-6 years
Diet
Marine algae, Nori, Marine pellets, Frozen foods, Spirulina
Flakes, Pellets, Frozen foods, Live foods
Blue Tang
✓ Good For
- Community tanks
Croaking Gourami
✓ Good For
- Community tanks
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