C
Chinese Algae Eater
Gyrinocheilus aymonieri
VS
O
Oscar
Astronotus ocellatus
Choosing between Chinese Algae Eater and Oscar? 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
Oscar
Astronotus ocellatusCommon Name
Chinese Algae Eater
Oscar
Scientific Name
Gyrinocheilus aymonieri
Astronotus ocellatus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Aggressive
Aggressive
Minimum Tank
30 gallons
75 gallons
Recommended Tank
55 gallons
125 gallons
Temperature
74°F - 80°F
74°F - 81°F
pH Range
6.8 - 7.5
6.5 - 7.5
Max Size
11 inches
14 inches
Lifespan
10-15 years
10-20 years
Diet
Algae, Algae wafers, Flakes, Fish slime (if aggressive)
Cichlid pellets, Live foods, Frozen foods, Vegetables, Shrimp
Chinese Algae Eater
✓ Good For
Oscar
✓ Good For
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