H

Hillstream Loach

Sewellia lineolata

VS
T

Tailspot Blenny

Ecsenius stigmatura

Choosing between Hillstream Loach and Tailspot Blenny? 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 lineolata
VS

Tailspot Blenny

Ecsenius stigmatura
These fish can typically coexist peacefully
Common Name
Hillstream Loach
Tailspot Blenny
Scientific Name
Sewellia lineolata
Ecsenius stigmatura
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
10 gallons
Recommended Tank
40 gallons
20 gallons
Temperature
65°F - 75°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
3 inches
2.5 inches
Lifespan
5-8 years
2-4 years
Diet
Algae, Algae wafers, Vegetable matter, Biofilm, Cucumber, Zucchini
Marine algae, Algae sheets, Frozen Mysis shrimp, Marine pellets

Hillstream Loach

✓ Good For

  • Community tanks

Tailspot Blenny

✓ Good For

  • Community tanks
  • Small tanks
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