B
Blue Tang
Paracanthurus hepatus
VS
R
Rummy-nose Tetra
Hemigrammus bleheri
Choosing between Blue Tang and Rummy-nose 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.
Blue Tang
Paracanthurus hepatusVS
Rummy-nose Tetra
Hemigrammus bleheriCommon Name
Blue Tang
Rummy-nose Tetra
Scientific Name
Paracanthurus hepatus
Hemigrammus bleheri
Type
Saltwater / Marine
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
125 gallons
20 gallons
Recommended Tank
180 gallons
30 gallons
Temperature
72°F - 78°F
75°F - 82°F
pH Range
8.1 - 8.4
5.5 - 7
Max Size
12 inches
2.5 inches
Lifespan
8-12 years
5-8 years
Diet
Marine algae, Nori, Marine pellets, Frozen foods, Spirulina
High-quality micro pellets, Fine flake food, Frozen daphnia, Frozen bloodworms, Baby brine shrimp, Microworms
Blue Tang
✓ Good For
- Community tanks
Rummy-nose Tetra
✓ Good For
- Community tanks
- Schooling displays
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