B
Black Skirt Tetra
Gymnocorymbus ternetzi
VS
B
Bolivian Ram
Mikrogeophagus altispinosus
Choosing between Black Skirt Tetra and Bolivian Ram? 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.
Black Skirt Tetra
Gymnocorymbus ternetziVS
Bolivian Ram
Mikrogeophagus altispinosusCommon Name
Black Skirt Tetra
Bolivian Ram
Scientific Name
Gymnocorymbus ternetzi
Mikrogeophagus altispinosus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
15 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
70°F - 78°F
72°F - 79°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
3 inches
3.5 inches
Lifespan
3-5 years
4-6 years
Diet
Flakes, Pellets, Frozen foods, Live foods, Brine shrimp, Bloodworms
High-quality small pellets, Frozen bloodworms, Frozen brine shrimp, Daphnia, Blanched vegetables, Spirulina flakes
Black Skirt Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Bolivian Ram
✓ Good For
- Community tanks
- Beginners
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