Use crab pots and put bait inside to catch crabs.
1. The first step: buy a good crab pot, which is generally available in the fishing gear market, and the price is not expensive.
2. Step 2: The crab pot can be expanded into a cylindrical shape.
3. Step 3: Prepare the bait box in the crab pot.
4. Step 4: Put the bait into the bait box. The bait can be leftover shrimp skin, or you can go to the fish market to buy some fish intestines from the stall owner.
Crabs like fishy smells, bait should be fishy.
Tie the bait box to the crab cage and fasten the bait box.
5. Step 5: After placing the bait box, tie the mouth of the crab pot tightly.
The mouth on the side of the crab pot makes it easy for crabs to climb in and not come out.
Note that there are two ropes in the crab pot because if one section gets stuck in a rock, pull the other end of the rope and you can also pull it up. (There are many rocks by the sea)
6. Step 6: Throw the crab pot into the sea (the distance and location are suitable, it is best to find crabs nearby)
7. Step 7: The bait is very fishy, remember to bring a bucket of water to wash your hands.