B
Betta Fish
Betta splendens
VS
M
Medaka
Oryzias latipes
Choosing between Betta Fish and Medaka? 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.
Betta Fish
Betta splendensVS
Medaka
Oryzias latipesCommon Name
Betta Fish
Medaka
Scientific Name
Betta splendens
Oryzias latipes
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
5 gallons
10 gallons
Recommended Tank
10 gallons
20 gallons
Temperature
76°F - 82°F
64°F - 75°F
pH Range
6.5 - 7.5
7 - 8
Max Size
3 inches
1.5 inches
Lifespan
2-5 years
2-4 years
Diet
Pellets, Flakes, Freeze-dried foods, Live foods (occasionally)
Micro pellets, Crushed flakes, Frozen cyclops, Small live foods
Betta Fish
✓ Good For
- Beginners
- Small tanks
Medaka
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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