Chub. Because the price of chub and grass carp are different due to the difference of the region as well as the personal taste. In the name from the chub is the most expensive, because the chub meat more spiny, cultivation is not easy, the price is relatively expensive compared to the other, and grass carp based on the relatively more common in the river fishing, a catch is a large, so the price will be cheaper on a lot. The meat is also good.