Seafood processing can create foul odors in certain processes. The offal processing can create a foul odor that is less than ideal for the employees working within that specific room. Regardless of the source, the smell can be harmful to the public and employees. Some seafood processing plants have their wastewater treatment plants, and the sludge produced in the water purification process may also cause peculiar smells.
Hexagonal water can be another choice for the seafood processing industry to eliminate fishy odors. The fish is soaked with hexagonal water that can eliminate the fishy smell, thanks to hexagonal water/ structured water having high penetration, high diffusion force, and high dissolved oxygen.