C
Celestial Pearl Danio
Danio margaritatus
VS
S
Swordtail
Xiphophorus hellerii
Choosing between Celestial Pearl Danio and Swordtail? 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.
Celestial Pearl Danio
Danio margaritatusVS
Swordtail
Xiphophorus helleriiCommon Name
Celestial Pearl Danio
Swordtail
Scientific Name
Danio margaritatus
Xiphophorus hellerii
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
15 gallons
Recommended Tank
20 gallons
29 gallons
Temperature
68°F - 76°F
72°F - 82°F
pH Range
6.5 - 7.5
7 - 8.4
Max Size
1 inches
5.5 inches
Lifespan
3-5 years
3-5 years
Diet
Micro pellets, Crushed flakes, Frozen cyclops, Baby brine shrimp, Micro worms
High-quality flake food, Algae-based foods, Vegetable matter, Frozen bloodworms, Brine shrimp, Daphnia
Celestial Pearl Danio
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Swordtail
✓ Good For
- Community tanks
- Beginners
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