The morning after salting, you pour fresh water into the tub, step into the tub wearing zori (Japanese sandals) and step firmly on all the meat in order to get rid of any dirt or pieces of shell which may be attached to the surface.
塩漬けして翌朝取り出してその桶に淡水を入れ、草鞋ばきでその中に入り、残るくまなく踏んで肉面に付着した汚物、殻などを取り除く。