Wild-type (silver)
A variant of Silver arowana (Osteoglossum bicirrhosum)
Representative Silver arowanaphoto — a dedicated image of this exact morph isn't available yet.
A long ribbon-bodied surface predator clad in large silver scales with a pearly-blue iridescence and an upturned 'drawbridge' mouth for snatching prey.
Keeper tips for this variant
Grows to a metre and is a powerful jumper — only a huge tank with a tight, heavy lid is humane; cramped tanks cause permanent eye and jaw deformities.