The Blue Tail Hillstream Loach is a unique and fascinating freshwater fish, well known for its flattened body, suction-cup fins, and attractive blue-tinted tail. Native to fast-flowing mountain streams, this loach is specially adapted to cling onto rocks and glass surfaces, making it an excellent natural algae grazer for mature aquariums.

Peaceful by nature and highly active, the Blue Tail Hillstream Loach thrives in well-oxygenated tanks with strong water movement. Its unusual appearance and constant movement make it a favorite among aquascaping enthusiasts and river-style aquarium keepers.

???? Key Features:

• Distinctive Look: Flat body with a subtle blue tail highlight

• Excellent Algae Eater: Helps control soft algae naturally

• Peaceful & Social: Ideal for community tanks with similar water needs

• Unique Swimming Style: Glides along rocks and glass surfaces

• Aquascape Friendly: Perfect for river-biotope and planted aquariums

⚙️ Care Instructions:

• Tank Size: Minimum 20 gallons (75 liters)

• Temperature: 20–25°C

• pH Level: 6.5–7.5

• Water Flow: Strong current with high oxygen levels

• Diet: Algae wafers, blanched vegetables, biofilm, sinking pellets

• Tank Setup: Smooth rocks, driftwood, sand or fine gravel substrate

???? Care Tips:

• Best kept in groups of 3 or more for natural behavior

• Requires clean, well-cycled aquariums

• Avoid warm, stagnant tanks

• Supplement diet if algae is limited

???? Specifications:

• Common Name: Blue Tail Hillstream Loach

• Scientific Name: Sewellia sp. / Gastromyzon sp.

• Size: 2.5 – 3 inches

• Temperament: Peaceful

• Lifespan: 5–7 years

• Tank Level: Bottom dweller

• Quantity: Single fish