O
Oscar
Astronotus ocellatus
VS
P
Pearl Gourami
Trichopodus leerii
Choosing between Oscar and Pearl 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.
Oscar
Astronotus ocellatusVS
Pearl Gourami
Trichopodus leeriiCommon Name
Oscar
Pearl Gourami
Scientific Name
Astronotus ocellatus
Trichopodus leerii
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
75 gallons
30 gallons
Recommended Tank
125 gallons
40 gallons
Temperature
74°F - 81°F
75°F - 82°F
pH Range
6.5 - 7.5
6 - 8
Max Size
14 inches
5 inches
Lifespan
10-20 years
4-5 years
Diet
Cichlid pellets, Live foods, Frozen foods, Vegetables, Shrimp
Flakes, Pellets, Frozen foods, Live foods, Vegetables
Oscar
✓ Good For
Pearl Gourami
✓ Good For
- Community tanks
- Beginners
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