Chinese Bitterling (Acheilognathus barbatulus) – Rare Coldwater Cyprinid Pseudogastromyzon cheni Staples: High-quality sinking pellets or

Staples: High-quality sinking pellets or algae wafers

mimics fast rivers (use powerheads or river manifold system)

Behavior & Social Needs:

and rockwork—these plecos enjoy shaded retreats and grazing surfaces

Chinese Bitterling (Acheilognathus barbatulus) – Rare Coldwater Cyprinid Pseudogastromyzon cheni Staples: High-quality sinking pellets orDescription & Care Instructions OverviewThe Chinese Bitterling (Acheilognathus barbatulus) is a small, peaceful cyprinid native to the Mekong and Nam Ma river basins in Laos, northern Vietnam, and southern China. This species is known for its unique reproductive behavior, where females use an ovipositor to deposit eggs inside freshwater mussels, providing a safe environment for the developing fry. Key Features Size: Up to 8. 4 cm (3. 3 inches) in