R
Rope Fish
Erpetoichthys calabaricus
VS
S
Swordtail
Xiphophorus hellerii
Choosing between Rope Fish 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.
Rope Fish
Erpetoichthys calabaricusVS
Swordtail
Xiphophorus helleriiCommon Name
Rope Fish
Swordtail
Scientific Name
Erpetoichthys calabaricus
Xiphophorus hellerii
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
55 gallons
15 gallons
Recommended Tank
75 gallons
29 gallons
Temperature
72°F - 82°F
72°F - 82°F
pH Range
6.5 - 7.5
7 - 8.4
Max Size
16 inches
5.5 inches
Lifespan
15-20 years
3-5 years
Diet
Live or frozen fish, Bloodworms, Shrimp, Pellets
High-quality flake food, Algae-based foods, Vegetable matter, Frozen bloodworms, Brine shrimp, Daphnia
Rope Fish
✓ Good For
Swordtail
✓ Good For
- Community tanks
- Beginners
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