H
Hillstream Loach
Sewellia lineolata
VS
M
Melanurus Wrasse
Halichoeres melanurus
Choosing between Hillstream Loach and Melanurus Wrasse? 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.
Hillstream Loach
Sewellia lineolataVS
Melanurus Wrasse
Halichoeres melanurusCommon Name
Hillstream Loach
Melanurus Wrasse
Scientific Name
Sewellia lineolata
Halichoeres melanurus
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
75 gallons
Recommended Tank
40 gallons
100 gallons
Temperature
65°F - 75°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
3 inches
6 inches
Lifespan
5-8 years
5-7 years
Diet
Algae, Algae wafers, Vegetable matter, Biofilm, Cucumber, Zucchini
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods, Small invertebrates
Hillstream Loach
✓ Good For
- Community tanks
Melanurus Wrasse
✓ Good For
- Community tanks
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