Shrimp cage is generally made of gabion or wrapping tape, 15 - 40 cm in diameter, for the "Ding" shaped tube cage. Cage has two shrimp can enter and not easy to get out of the inlet, in the "d" shaped cylinder cage convergence has an opening. The opening is equipped with a cover, before the operation from here into the fish bones or rice bran, wheat bran and other bait, and cover, with a rope will be hundreds of cages to each 4 - 10 meters apart tied together. There are also shrimp cages placed separately, the shrimp cages need to be tied on a small bamboo pole, or tied on a small rope, the other end of a buoy, placed in the water. In the evening to put the cage, the next morning to close the cage, open the lid to take shrimp.

2, catch river shrimp with what bait is best:

River shrimp bait available bread, ham sausage, sweet potatoes, steamed bread, lean meat, bones and so on. You can chop the ham sausage, add sesame oil, commercial bait or flour mixing, cut into strips after the dough. You can also use boiled sweet potato puree and bread, eggs and stir together, into a ball and cut into strips can be.