HILLSTREAM LOACH

Elevate your aquarium with the Hillstream Loach, a captivating freshwater species renowned for its unique appearance and algae-eating prowess. Native to the fast-flowing streams of Southeast Asia, these loaches are perfectly adapted to high-current environments, making them both functional and fascinating additions to your tank.

Features

• Scientific Name: Sewellia lineolata

• Common Names: Reticulated Hillstream Loach, Tiger Hillstream Loach

• Size: Up to 7 cm (2.8 inches)

• Lifespan: 5–8 years with proper care

• Temperament: Peaceful; best kept in groups of 3–4

• Diet: Omnivorous; primarily feeds on algae and biofilm, supplemented with sinking pellets and blanched vegetables

• Water Parameters:

  • Temperature: 20–24°C (68–75°F)

  • pH Level: 6.5–7.5

  • Hardness: 10–20 dGH

• Minimum Tank Size: 75 liters (20 gallons)

Why Choose Hillstream Loaches?

• Algae Control: Excellent natural algae grazers, helping maintain a clean tank environment.

• Unique Appearance: Their flattened bodies and intricate patterns add visual interest.

• Peaceful Nature: Compatible with a variety of non-aggressive tank mates.

• Active Behavior: Known for their engaging movements, often seen gliding along surfaces.

Tank Requirements

• Substrate: Fine sand or smooth gravel to protect their delicate undersides.

• Decor: Incorporate smooth rocks, driftwood, and caves to mimic natural habitats and provide hiding spots.

• Filtration: High-quality filtration with strong water flow to replicate riverine conditions.

• Lighting: Moderate to bright lighting to promote algae growth for grazing.

• Tank Cover: Secure lid recommended, as they can be adept climbers.

Compatible Tank Mates

Hillstream Loaches thrive in peaceful community tanks. Suitable companions include:

• White Cloud Mountain Minnows

• Zebra Danios

• Corydoras Catfish

• Amano Shrimp

Avoid housing with large or aggressive species that may outcompete them for food or territory.

Feeding Recommendations

• Staple Diet: Algae and biofilm naturally occurring in the tank.

• Supplementary Foods: High-quality sinking pellets, algae wafers, blanched vegetables (e.g., spinach, zucchini).

• Feeding Frequency: Once or twice daily; ensure food reaches the bottom where they feed.

FAQs

Can Hillstream Loaches live in a community tank?
Yes, they coexist peacefully with other small, non-aggressive species in a well-planned community tank.

Do they require a heater?
Maintaining a stable temperature between 20–24°C (68–75°F) is essential; a heater may be necessary depending on ambient room temperature.

Are they suitable for beginners?
They require specific water conditions and tank setups, making them more suitable for aquarists with some experience.

How can I enhance their well-being?
Providing a strong water current, oxygen-rich environment, and ample grazing surfaces will keep them healthy and active.