R
Rainbow Shark
Epalzeorhynchos frenatum
VS
T
Three Spot Gourami
Trichopodus trichopterus
Choosing between Rainbow Shark and Three Spot Gourami? 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.
Rainbow Shark
Epalzeorhynchos frenatumVS
Three Spot Gourami
Trichopodus trichopterusCommon Name
Rainbow Shark
Three Spot Gourami
Scientific Name
Epalzeorhynchos frenatum
Trichopodus trichopterus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Semi-Aggressive
Semi-Aggressive
Minimum Tank
30 gallons
20 gallons
Recommended Tank
55 gallons
30 gallons
Temperature
72°F - 79°F
72°F - 82°F
pH Range
6.5 - 7.5
6 - 8
Max Size
6 inches
6 inches
Lifespan
5-8 years
4-6 years
Diet
Algae wafers, Pellets, Vegetables, Flakes
High-quality flake food, Pellets, Frozen foods, Vegetable matter
Rainbow Shark
✓ Good For
- Community tanks
- Beginners
Three Spot Gourami
✓ Good For
- Community tanks
- Beginners
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