R
Rope Fish
Erpetoichthys calabaricus
VS
U
Upside Down Catfish
Synodontis nigriventris
Choosing between Rope Fish and Upside Down Catfish? 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
Upside Down Catfish
Synodontis nigriventrisCommon Name
Rope Fish
Upside Down Catfish
Scientific Name
Erpetoichthys calabaricus
Synodontis nigriventris
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
55 gallons
20 gallons
Recommended Tank
75 gallons
30 gallons
Temperature
72°F - 82°F
72°F - 79°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
16 inches
4 inches
Lifespan
15-20 years
5-8 years
Diet
Live or frozen fish, Bloodworms, Shrimp, Pellets
Flakes, Pellets, Frozen foods, Algae wafers
Rope Fish
✓ Good For
Upside Down Catfish
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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