Section 01 LIVE ANIMALS; ANIMAL PRODUCTS. 03 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES. 03 07 CRUSTACEANS, FIT FOR HUMAN CONSUMPTION. 03 07 91 OTHER MOLLUSCS, FOR BREEDING OR REARING 03 07 91 21 OTHER MOLLUSCS, FOR BREEDING OR REARING Commodity Code Description 03 07 91 21 000 OTHER MOLLUSCS, FOR BREEDING OR REARING