They are angel fish in Pterophyllum family that have some interesting
result from genes trim. We can see some color on their body when we use
the black light to their body , like when we need to check a fake bank .
These fish are largest Fluorescent fish in the world now. It is a result of
cooperation between Taiwan Academia Sinica and BioTech Technology
JyLim of Taiwan. These price of this fish is 30 USD / PCS (900 / a).