
Butterfly Hillstream Loach
Butterfly Hillstream Loaches are peaceful, uniquely shaped algae grazers with a flattened body and “wing-like” fins, resembling miniature stingrays. They thrive in well-oxygenated aquariums with strong current and smooth surfaces for grazing, making them perfect for river-style setups.
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Temperature: 68–75°F
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pH: 6.8–7.6 (Adapted to Tallahassee tap water)
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Hardness: 5–15 dGH
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Temperament: Peaceful and shy
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Recommended Group Size: Singly or in small groups (3+)
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Minimum Tank Size: 20 gallons
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Max Size: 2.5–3 inches
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Diet: Algae, Hikari Algae Wafers, Fluval Bug Bites Algae Formula, biofilm, and occasional frozen foods like daphnia or brine shrimp