Beaufortia kweichowensis – Butterfly Hillstream Loach (≈7–8 cm) Blue Throat Kiss Goby Its fins are typically translucent

Its fins are typically translucent with a brownish tint

Offer sinking pellets

Males excavate spawning pits beneath pebbles

Average lifespan 3–5 years

Beaufortia kweichowensis – Butterfly Hillstream Loach (≈7–8 cm) Blue Throat Kiss Goby Its fins are typically translucentDescription Beaufortia kweichowensis, commonly known as the Butterfly Hillstream Loach or Chinese Butterfly Loach, is native to the fast flowing highland streams of southern China. It has a flattened, ray like body covered in gold and black speckled spots, and uses its sucker like ventral fins to cling to submerged rocks in strong currents. This peaceful species grazes biofilm and algae, often engaging in subtle territory displays or topping behavior