H
Hillstream Loach
Sewellia lineolata
VS
R
Royal Gramma
Gramma loreto
Choosing between Hillstream Loach and Royal Gramma? 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
Royal Gramma
Gramma loretoCommon Name
Hillstream Loach
Royal Gramma
Scientific Name
Sewellia lineolata
Gramma loreto
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
30 gallons
Recommended Tank
40 gallons
40 gallons
Temperature
65°F - 75°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
3 inches
3.5 inches
Lifespan
5-8 years
5-6 years
Diet
Algae, Algae wafers, Vegetable matter, Biofilm, Cucumber, Zucchini
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Marine flakes, Copepods
Hillstream Loach
✓ Good For
- Community tanks
Royal Gramma
✓ Good For
- Community tanks
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