B
Blue-Green Chromis
Chromis viridis
VS
P
Peacock Cichlid
Aulonocara spp.
Choosing between Blue-Green Chromis and Peacock Cichlid? 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
Peacock Cichlid
Aulonocara spp.Common Name
Blue-Green Chromis
Peacock Cichlid
Scientific Name
Chromis viridis
Aulonocara spp.
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
30 gallons
55 gallons
Recommended Tank
55 gallons
75 gallons
Temperature
75°F - 82°F
76°F - 82°F
pH Range
8.1 - 8.4
7.8 - 8.6
Max Size
4 inches
6 inches
Lifespan
8-15 years
6-10 years
Diet
Marine flakes, Marine pellets, Frozen foods, Brine shrimp, Mysis shrimp, Copepods
Carnivore pellets, Frozen foods, Live foods
Blue-Green Chromis
✓ Good For
- Community tanks
- Schooling displays
Peacock Cichlid
✓ Good For
- Community tanks
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