Our Guide To Keeping Rosy Loach Fish

1. About Fish Species:

   • Scientific name: Petruichthys sp.
   • Common name: Rosy Loach
   • Family: Botiidae
   • Origin: Southeast Asia
   • Adult length: 5 - 7 cm
   • Lifespan: 5 to 8 years

2. Tank Setup:

   • Rosy Loaches prefer a well-decorated tank with hiding spots, rocks, and driftwood. Provide a soft substrate to mimic their natural habitat.
   • They appreciate low to moderate lighting conditions, and a tank size of 80 litres or more is suitable for a small group.

3. Water Parameters:

   • Maintain water conditions with a slightly acidic to neutral pH range of 6.0 to 7.5.
   • Keep the water temperature between 22 to 28°C (72 to 82°F).

4. Filtration and Water Flow:

   • Use a gentle to moderate filtration system to ensure good water quality. Rosy Loaches appreciate a slow to moderate water flow in the tank.

5. Diet:

   • Rosy Loaches are omnivores and will accept a variety of foods, including high-quality pellets, flakes, and live or frozen foods like bloodworms and brine shrimp.
   • Provide a balanced diet to meet their nutritional needs.

6. Tank mates:

   • Rosy Loaches are peaceful and can be kept with other peaceful community fish, such as other small loach species, rasboras, and small tetras.
   • Avoid aggressive or fin-nipping tank mates.

7. Behavior and Compatibility:

   • Rosy Loaches are social and thrive in groups. Keep them in a group of at least six individuals to ensure their well-being.
   • They may display playful and active behavior, especially in the evening.