2. When the loach is dead, grab the head of the loach and cut a slice across the neck of the loach.
3. Then cut the belly from top to bottom, take out the internal organs inside, and finally wash it with water.
The loach buy also line, catch wild also line, to the home first do not rush to slaughter, prepare a container, put the loach, breeding 24 hours, in the middle of the more than a few times to change the water, so that the loach spit a sediment, become cleaner.