C
Chinese Algae Eater
Gyrinocheilus aymonieri
VS
O
Opaline Gourami
Trichogaster trichopterus (Opaline variant)
Choosing between Chinese Algae Eater and Opaline 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.
Chinese Algae Eater
Gyrinocheilus aymonieriVS
Opaline Gourami
Trichogaster trichopterus (Opaline variant)Common Name
Chinese Algae Eater
Opaline Gourami
Scientific Name
Gyrinocheilus aymonieri
Trichogaster trichopterus (Opaline variant)
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Semi-Aggressive
Minimum Tank
30 gallons
30 gallons
Recommended Tank
55 gallons
40 gallons
Temperature
74°F - 80°F
72°F - 82°F
pH Range
6.8 - 7.5
6 - 8
Max Size
11 inches
6 inches
Lifespan
10-15 years
4-6 years
Diet
Algae, Algae wafers, Flakes, Fish slime (if aggressive)
Flakes, Pellets, Frozen foods, Vegetables
Chinese Algae Eater
✓ Good For
Opaline Gourami
✓ Good For
- Community tanks
- Beginners
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