C
Chinese Algae Eater
Gyrinocheilus aymonieri
VS
B
Blue-Green Chromis
Chromis viridis
Choosing between Chinese Algae Eater and Blue-Green Chromis? 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
Blue-Green Chromis
Chromis viridisCommon Name
Chinese Algae Eater
Blue-Green Chromis
Scientific Name
Gyrinocheilus aymonieri
Chromis viridis
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Aggressive
Peaceful
Minimum Tank
30 gallons
30 gallons
Recommended Tank
55 gallons
55 gallons
Temperature
74°F - 80°F
75°F - 82°F
pH Range
6.8 - 7.5
8.1 - 8.4
Max Size
11 inches
4 inches
Lifespan
10-15 years
8-15 years
Diet
Algae, Algae wafers, Flakes, Fish slime (if aggressive)
Marine flakes, Marine pellets, Frozen foods, Brine shrimp, Mysis shrimp, Copepods
Chinese Algae Eater
✓ Good For
Blue-Green Chromis
✓ Good For
- Community tanks
- Schooling displays
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.