Supreme Red Tail Gold
The Adult Arowana is a New Hybrid (crossbreed between Cross-Back Gold & Premium Red Tail Gold). It exhibit brighter gold shine scales with Blue/Gold core base color. Its shine & colorization reaches a minimum of the 5th level scale and even on the 6th level scale when in adulthood, it is evidently of even higher quality than Premium Red Tail Gold.

R.T.G Splendour (Red Tail Gold Splendour)
The Adult Arowana is a New Hybrid (crossbreed between Cross-Back Splendour (Tong Yan) & Red tail Gold). It exhibit bright golden shine scales with Blue/Purple core base color. Its shine & colorization reaches a minimum of the 5th level scale and even on the 6th level scale when in adulthood.