C
Corydoras Catfish
Corydoras spp.
VS
R
Rainbow Shark
Epalzeorhynchos frenatum
Choosing between Corydoras Catfish and Rainbow Shark? 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.
Corydoras Catfish
Corydoras spp.VS
Rainbow Shark
Epalzeorhynchos frenatumCommon Name
Corydoras Catfish
Rainbow Shark
Scientific Name
Corydoras spp.
Epalzeorhynchos frenatum
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
10 gallons
30 gallons
Recommended Tank
20 gallons
55 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
3 inches
6 inches
Lifespan
5-10 years
5-8 years
Diet
Sinking pellets, Algae wafers, Frozen foods, Live foods
Algae wafers, Pellets, Vegetables, Flakes
Corydoras Catfish
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Rainbow Shark
✓ Good For
- Community tanks
- Beginners
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