B
Blue Gourami
Trichogaster trichopterus
VS
C
Corydoras Catfish
Corydoras spp.
Choosing between Blue Gourami and Corydoras Catfish? 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.
Blue Gourami
Trichogaster trichopterusVS
Corydoras Catfish
Corydoras spp.Common Name
Blue Gourami
Corydoras Catfish
Scientific Name
Trichogaster trichopterus
Corydoras spp.
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
10 gallons
Recommended Tank
40 gallons
20 gallons
Temperature
72°F - 82°F
72°F - 78°F
pH Range
6 - 8
6 - 7.5
Max Size
6 inches
3 inches
Lifespan
4-6 years
5-10 years
Diet
Flakes, Pellets, Frozen foods, Vegetables
Sinking pellets, Algae wafers, Frozen foods, Live foods
Blue Gourami
✓ Good For
- Community tanks
- Beginners
Corydoras Catfish
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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