CATDOLL : CATDOLL: How to tell whether grouper is natural or farmed?

Grouper: white and black meat

When the farmed grouper (also known as dragon grouper) is cut open, the meat inside is black; the wild one is white. Wild grouper is a relatively fierce fish that loves to eat fish and shrimp. It is said that once, people cut open a wild grouper and three live lobsters jumped out of it. Therefore, its meat is extremely tender and its skin is yellow.

Black-skinned groupers are believed to be farmed. Most of them are fed hormones and are obviously inferior to wild ones in taste.