Borneo Sucker Red Devil Loach - Gastromyzon Sp.red devil

The Borneo Sucker Red Devil Loach (Gastromyzon sp. “Red Devil”) is a rare and eye-catching hillstream loach species known for its brilliant red-orange body and distinctive sucker-like mouth. Native to fast-flowing streams in Borneo, this loach has adapted to cling tightly to rocks in strong currents, making it a fascinating addition to well-oxygenated aquariums with high flow.

With its flat, disc-shaped body and peaceful nature, the Red Devil Loach is best kept in small groups and does well in river-style setups featuring smooth stones, shaded areas, and biofilm or algae growth. These loaches are active during the day and make excellent companions in cool, soft-water tanks with peaceful species.

Difficulty – Moderate (requires mature, oxygen-rich tank)
Temperament – Peaceful; best in groups of 3+
Size – Up to 2.5 inches
Tank Size – 20 gallons+ with strong flow
Temperature – 68°F to 76°F
Diet – Omnivore (algae wafers, blanched veggies, biofilm, frozen foods)
pH – 6.5 to 7.5
🔥 A striking gem for hillstream biotope lovers, the Red Devil Loach brings vibrant color and unique behavior to any cool-water setup.

This listing is for 1 Borneo Sucker “Red Devil” Loach (Gastromyzon sp.)