C
Cleaner Wrasse
Labroides dimidiatus
VS
T
Threadfin Rainbowfish
Iriatherina werneri
Choosing between Cleaner Wrasse and Threadfin 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.
Cleaner Wrasse
Labroides dimidiatusVS
Threadfin Rainbowfish
Iriatherina werneriCommon Name
Cleaner Wrasse
Threadfin Rainbowfish
Scientific Name
Labroides dimidiatus
Iriatherina werneri
Type
Saltwater / Marine
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
50 gallons
10 gallons
Recommended Tank
75 gallons
20 gallons
Temperature
72°F - 78°F
75°F - 82°F
pH Range
8.1 - 8.4
6 - 7.5
Max Size
5 inches
2 inches
Lifespan
4-6 years
3-5 years
Diet
Parasites from fish, Frozen Mysis shrimp, Marine pellets, Must have parasites or frequent feeding
Small pellets, Frozen foods, Brine shrimp, Daphnia
Cleaner Wrasse
✓ Good For
- Community tanks
- Schooling displays
Threadfin Rainbowfish
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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