B
Blue Gourami
Trichogaster trichopterus
VS
S
Swordtail
Xiphophorus hellerii
Choosing between Blue Gourami and Swordtail? 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
Swordtail
Xiphophorus helleriiCommon Name
Blue Gourami
Swordtail
Scientific Name
Trichogaster trichopterus
Xiphophorus hellerii
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
15 gallons
Recommended Tank
40 gallons
29 gallons
Temperature
72°F - 82°F
72°F - 82°F
pH Range
6 - 8
7 - 8.4
Max Size
6 inches
5.5 inches
Lifespan
4-6 years
3-5 years
Diet
Flakes, Pellets, Frozen foods, Vegetables
High-quality flake food, Algae-based foods, Vegetable matter, Frozen bloodworms, Brine shrimp, Daphnia
Blue Gourami
✓ Good For
- Community tanks
- Beginners
Swordtail
✓ Good For
- Community tanks
- Beginners
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