Narrow Wedge Rasbora

Remarks: Perfect for a beginner or smaller tank, Narrow Wedge Rasboras (Trigonostigma hengeli) are hardy and colorful. They are similar to their cousins, the Pork Chop or Lamb Chop Rasbora (T. espei), Harlequin Rasbora (T. heteromorpha), and Somphong's Rasbora (T. somphongsi), and the fish can be differentiated primarily by the size of the dark "wedge".