Blue crab fishing is very simple, you just need to create a trap built with a plastic or metal net to which you will place loops on the sides that will serve to keep the Crab trapped once it has pounced on our trap. Inside this trap you will just need to place some bait inside it which can be pieces of fish or chicken. Now let's get to the actual fishing action once you have identified the area frequented by crustaceans, you will just need to attach our trap to a fishing rod, calm it in the water and wait. If we have chosen a good area frequented by our beloved crabs, they will not be long in attacking our bait, we will notice this because the Crab will take the bait and will tend to go away taking it with him and by doing so it will shake our rod; and it will be at this point that we will give a strike so that the loops placed on the trap will tighten around the crab without leaving him any escape and we can start the recovery. Have fun