Salty worm for fishing bait

Today I made a salty earthworm with a green potato. I plan to use it as a bait when fishing rounds. It is harder than green earthworm, so it is less susceptible to air disintegration during casting and can withstand a certain amount of catching. When salting, salting time and drying time are important. We plan to freeze this earthworm and use it for next round fishing.