C
Cardinal Tetra
Paracheirodon axelrodi
VS
C
Celestial Pearl Danio
Danio margaritatus
Choosing between Cardinal Tetra 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.
Cardinal Tetra
Paracheirodon axelrodiVS
Celestial Pearl Danio
Danio margaritatusCommon Name
Cardinal Tetra
Celestial Pearl Danio
Scientific Name
Paracheirodon axelrodi
Danio margaritatus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
10 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
73°F - 81°F
68°F - 76°F
pH Range
5.5 - 7
6.5 - 7.5
Max Size
2 inches
1 inches
Lifespan
3-5 years
3-5 years
Diet
High-quality flake food, Micro pellets, Frozen or live brine shrimp, Daphnia
Micro pellets, Crushed flakes, Frozen cyclops, Baby brine shrimp, Micro worms
Cardinal Tetra
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Celestial Pearl Danio
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.