Ah! Fried Sepat = Guorami as in fish species; looks like @amat eating with Raw Mango Salad.
Fish marinated in Tamarind , to get the sour flavour then deep fried. One of the delicacy in South East Asia that call Cacapan. Citation needed as the rest are Indonesian when I look for a link.
true, but it really is not Gourami fish Sepat siam
http://en.m.wikipedia.org/wiki/Snakeskin_gourami
https://id.m.wikipedia.org/wiki/Sepat_siam
pardon me, if I place the carp is tilapia.
once again, I am sorry.
goldfish also sometimes here called the Gourami, possible differences in different countries meaning