S
Swordtail
Xiphophorus hellerii
VS
T
Tinfoil Barb
Barbonymus schwanenfeldii
Choosing between Swordtail and Tinfoil Barb? 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.
Swordtail
Xiphophorus helleriiVS
Tinfoil Barb
Barbonymus schwanenfeldiiCommon Name
Swordtail
Tinfoil Barb
Scientific Name
Xiphophorus hellerii
Barbonymus schwanenfeldii
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
15 gallons
75 gallons
Recommended Tank
29 gallons
100 gallons
Temperature
72°F - 82°F
72°F - 77°F
pH Range
7 - 8.4
6.5 - 7.5
Max Size
5.5 inches
14 inches
Lifespan
3-5 years
8-10 years
Diet
High-quality flake food, Algae-based foods, Vegetable matter, Frozen bloodworms, Brine shrimp, Daphnia
Large pellets, Vegetables, Algae wafers, Live or frozen foods
Swordtail
✓ Good For
- Community tanks
- Beginners
Tinfoil Barb
✓ Good For
- Community tanks
- Schooling displays
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