Well maybe we should give Solomon a tip to sell them to the US instead of China in that case ;-) But a price difference of ten times seems a bit too big price difference in my opinion. I think it must be something else that accounts for the price difference.
Lee did say he could raise 5000 baby prawn in a 10m x 10m x 1m pool and be much further ahead in the long run over 5000 dairy cattle. See ya dairy. And almost free prawn larvae to boot.