B
Blue-Green Chromis
Chromis viridis
VS
G
German Blue Ram
Mikrogeophagus ramirezi
Choosing between Blue-Green Chromis and German Blue Ram? 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-Green Chromis
Chromis viridisVS
German Blue Ram
Mikrogeophagus ramireziCommon Name
Blue-Green Chromis
German Blue Ram
Scientific Name
Chromis viridis
Mikrogeophagus ramirezi
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
55 gallons
30 gallons
Temperature
75°F - 82°F
78°F - 85°F
pH Range
8.1 - 8.4
6 - 7.5
Max Size
4 inches
3 inches
Lifespan
8-15 years
2-4 years
Diet
Marine flakes, Marine pellets, Frozen foods, Brine shrimp, Mysis shrimp, Copepods
High-quality pellets or flakes, Frozen bloodworms, Frozen brine shrimp, Live blackworms, High-quality cichlid pellets
Blue-Green Chromis
✓ Good For
- Community tanks
- Schooling displays
German Blue Ram
✓ Good For
- Community tanks
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