B
Black Skirt Tetra
Gymnocorymbus ternetzi
VS
O
Otocinclus
Otocinclus affinis
Choosing between Black Skirt Tetra and Otocinclus? 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
Otocinclus
Otocinclus affinisCommon Name
Black Skirt Tetra
Otocinclus
Scientific Name
Gymnocorymbus ternetzi
Otocinclus affinis
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
15 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
70°F - 78°F
72°F - 79°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
3 inches
2 inches
Lifespan
3-5 years
3-5 years
Diet
Flakes, Pellets, Frozen foods, Live foods, Brine shrimp, Bloodworms
Algae and biofilm, Algae wafers, Blanched vegetables, Zucchini, Cucumber, Spinach
Black Skirt Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Otocinclus
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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