D
Dottyback
Pseudochromis spp.
VS
R
Red Rainbowfish
Glossolepis incisus
Choosing between Dottyback and Red Rainbowfish? 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.
Dottyback
Pseudochromis spp.VS
Red Rainbowfish
Glossolepis incisusCommon Name
Dottyback
Red Rainbowfish
Scientific Name
Pseudochromis spp.
Glossolepis incisus
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Aggressive
Peaceful
Minimum Tank
30 gallons
40 gallons
Recommended Tank
40 gallons
55 gallons
Temperature
72°F - 78°F
75°F - 82°F
pH Range
8.1 - 8.4
7 - 8
Max Size
3 inches
6 inches
Lifespan
5-7 years
5-8 years
Diet
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods, Small crustaceans
High-quality flake food, Pellets, Frozen foods, Vegetable matter
Dottyback
✓ Good For
Red Rainbowfish
✓ Good For
- Community tanks
- Schooling displays
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