Our Guide To Keeping Red Tail Hillstream Loach Fish

1. About Fish Species:

   • Scientific name: Gastromyzon sp. (Red Tail Variant)
   • Common name: Red Tail Hillstream Loach
   • Family: Balitoridae
   • Origin: Borneo, Southeast Asia
   • Adult length: 5 to 7 cm
   • Lifespan: 5 to 8 years
   • Diet: Omnivore
   • Care Level: Moderate
   • Temperament: Peaceful

2. Tank Setup:

   • The Red Tail Hillstream Loach thrives in a fast-flowing river-like environment.
   • Use smooth rocks, driftwood, and a fine sand or gravel substrate to mimic their natural habitat.
   • Include shaded areas with caves or rock formations and live plants such as Java Fern and Anubias.

3. Water Parameters:

   • Ideal pH range is between 6.5 to 7.5.
   • Water temperature should be maintained between 22 to 26°C (72 to 79°F).
   • Prefers soft to moderately hard water conditions.

4. Filtration and Water Flow:

   • A strong filtration system is necessary to keep water well-oxygenated and clean.
   • Use powerheads or sponge filters with air stones to create a high water flow.

5. Diet:

   • Primarily grazes on biofilm and algae present in the aquarium.
   • Offer a variety of foods, including sinking algae wafers, blanched vegetables, and protein sources such as bloodworms and daphnia.

6. Tank mates:

   • Peaceful and best kept with other small, non-aggressive fish.
   • Suitable tank mates include small rasboras, danios, peaceful barbs, and other loaches.
   • Avoid housing with large or aggressive species that may intimidate or outcompete them for food.

7. Behavior and Compatibility:

   • The Red Tail Hillstream Loach is an active bottom-dweller that enjoys being in groups of at least three to five individuals.
   • It constantly grazes on surfaces, searching for food.
   • They are peaceful and get along well with other similar-sized community fish.