Scleropages formosus. Please see Trademe link: PLEASE SEE NEW LINK IN THE FOLLOWING POST. Crossback golden arowana bred in captivity (with certificate to prove), originally from a Singaporean arowana farm. Has been kept by itself in a 1200 Litre tank. No collision injuries, no eye drop, no protruding lower jaw. Still currently a subadult (approx 30cm), coloration still developing. When under natural sunlight, a strong blue hue can be seen. Not a fussy eater. Usually fed Hikari food sticks. Occasionally fed prawns and insects. PICK UP ONLY (sorry don't know how to ship)