B
Blue Tang
Paracanthurus hepatus
VS
C
Celestial Pearl Danio
Danio margaritatus
Choosing between Blue Tang and Celestial Pearl Danio? 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
Celestial Pearl Danio
Danio margaritatusCommon Name
Blue Tang
Celestial Pearl Danio
Scientific Name
Paracanthurus hepatus
Danio margaritatus
Type
Saltwater / Marine
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
125 gallons
10 gallons
Recommended Tank
180 gallons
20 gallons
Temperature
72°F - 78°F
68°F - 76°F
pH Range
8.1 - 8.4
6.5 - 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, Baby brine shrimp, Micro worms
Blue Tang
✓ Good For
- Community tanks
Celestial Pearl Danio
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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