Protomyzon pachychilus – Panda Loach | Exotic Freshwater Fish for Sale

The Protomyzon pachychilus, commonly known as the Panda Loach, is a small, peaceful freshwater fish native to Southeast Asia. Its distinctive black-and-white “panda” coloration and bottom-dwelling nature make it a captivating addition to community aquariums, particularly those with well-oxygenated flowing water.

Detailed Description & Features:

• Scientific Name: Protomyzon pachychilus

• Common Name: Panda Loach

• Origin: Southeast Asia – fast-flowing streams and rivers

• Size: Up to 6–8 cm in captivity

• Temperament: Peaceful, social; best kept in groups of 3 or more

• Tank Size: Minimum 60 liters; larger preferred for active schooling

• Water Conditions:

  • Temperature: 22–26°C

  • pH: 6.0–7.5

  • Hardness: Soft to moderately hard

• Diet: Omnivorous – accepts high-quality sinking pellets, live or frozen foods such as bloodworms, daphnia, and brine shrimp

• Behavior: Active bottom-dweller; enjoys hiding spots with smooth rocks, driftwood, and plant cover

• Breeding: Rarely bred in home aquariums; requires excellent water quality and mature group

Feeding Recommendations:
Feed a varied diet 1–2 times daily, focusing on high-quality sinking pellets and occasional live or frozen foods to encourage natural foraging behavior.

Tank Setup & Care:
Provide a well-oxygenated, gently flowing aquarium with smooth rocks, driftwood, and hiding places. Maintain excellent water quality with regular changes to keep this sensitive species healthy and active.

Additional Notes:
The Panda Loach is a peaceful, charming species ideal for community aquariums or species-specific tanks. Its striking black-and-white pattern and bottom-dwelling behavior make it a unique and engaging addition for aquarists of all levels.