Macrognathus aculeatus – Lesser Spiny Eel (~20–35 cm / 8–14″) Heilongjiang Bitterling it adds both color and

it adds both color and character to naturalistic or planted aquarium setups

pH levels should be between 6

particularly freshwater rivers and streams in Thailand

The Red‑Spotted Chinese Hillstream Loach

Macrognathus aculeatus – Lesser Spiny Eel (~20–35 cm / 8–14″) Heilongjiang Bitterling it adds both color andDescription Macrognathus aculeatus (commonly known as the Lesser Spiny Eel) is a slender, eel like freshwater fish reaching 2035 cm in length. It is widely distributed across Southeast Asia and is distinguished by its elongated snout, series of dorsal spines, and body patterned with irregular blotches or band like markings. Although not a true eel, it shares the burrowing and nocturnal behaviors typical of spiny eels. Care Instructions Tank Size: