B
Bolivian Ram
Mikrogeophagus altispinosus
VS
R
Rope Fish
Erpetoichthys calabaricus
Choosing between Bolivian Ram and Rope Fish? 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.
Bolivian Ram
Mikrogeophagus altispinosusVS
Rope Fish
Erpetoichthys calabaricusCommon Name
Bolivian Ram
Rope Fish
Scientific Name
Mikrogeophagus altispinosus
Erpetoichthys calabaricus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
20 gallons
55 gallons
Recommended Tank
30 gallons
75 gallons
Temperature
72°F - 79°F
72°F - 82°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
3.5 inches
16 inches
Lifespan
4-6 years
15-20 years
Diet
High-quality small pellets, Frozen bloodworms, Frozen brine shrimp, Daphnia, Blanched vegetables, Spirulina flakes
Live or frozen fish, Bloodworms, Shrimp, Pellets
Bolivian Ram
✓ Good For
- Community tanks
- Beginners
Rope Fish
✓ Good For
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