Related Clues:
- Underwater slitherer
- Japanese restaurant stock
- They may be shockers
- 37-Across swimmers
- Anguine fishes
- Underwater electricity source
- Hydroelectricity providers?
- Slim fish
- Unagi sources
- It's often smoked in Sweden
- Sand lance look-alike
- Fisherman's catch
- Wriggly, watery critters
- Sushi bar stock
- Amazon zapper