M
Medaka
Oryzias latipes
VS
O
Otocinclus
Otocinclus affinis
Choosing between Medaka 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.
Medaka
Oryzias latipesVS
Otocinclus
Otocinclus affinisCommon Name
Medaka
Otocinclus
Scientific Name
Oryzias latipes
Otocinclus affinis
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
64°F - 75°F
72°F - 79°F
pH Range
7 - 8
6 - 7.5
Max Size
1.5 inches
2 inches
Lifespan
2-4 years
3-5 years
Diet
Micro pellets, Crushed flakes, Frozen cyclops, Small live foods
Algae and biofilm, Algae wafers, Blanched vegetables, Zucchini, Cucumber, Spinach
Medaka
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Otocinclus
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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