B
Blue-Green Chromis
Chromis viridis
VS
R
Roseline Shark
Sahyadria denisonii
Choosing between Blue-Green Chromis and Roseline Shark? 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
Roseline Shark
Sahyadria denisoniiCommon Name
Blue-Green Chromis
Roseline Shark
Scientific Name
Chromis viridis
Sahyadria denisonii
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
55 gallons
Recommended Tank
55 gallons
75 gallons
Temperature
75°F - 82°F
60°F - 77°F
pH Range
8.1 - 8.4
6.8 - 7.8
Max Size
4 inches
5 inches
Lifespan
8-15 years
4-6 years
Diet
Marine flakes, Marine pellets, Frozen foods, Brine shrimp, Mysis shrimp, Copepods
Flakes, Pellets, Frozen foods, Vegetables
Blue-Green Chromis
✓ Good For
- Community tanks
- Schooling displays
Roseline Shark
✓ Good For
- Community tanks
- Schooling displays
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