Fishes and Shellfishes Low in Ammonia (21st - 40th) (per 100 g edible portion)
- Sandfish (raw)
- Hen clam (raw)
- Spear squid (raw)
- Ayu sweetfish (cultured, raw)
- Pacific saury (raw)
- Hairtail (raw)
- Cockle (foot, raw)
- Snow crab (raw)
- Ayu sweetfish (wild, raw)
- Pacific herring (raw)
- Yellowtail (young, cultured, raw)
- Bluefin tuna (fatty meat, raw)
- Japanese bluefish (raw)
- Rainbow trout (cultured in freshwater, raw)
- Matsubara's red rockfish (raw)
- Japanese anchovy (raw)
- Japanese pilchard (raw)
- Common Japanese conger (raw)
- Chum salmon (raw)
- Loach (raw)