Ozone can be diluted in water, which can then be frozen.
The freezing process stores ozone in ice, forming: ozonated ice. This ozonated ice can be used to store fish, shrimp, seafood or meat, and can keep products fresh for longer.
Many fish are brought from the ocean by fishing boats, where they can float for weeks. In order to maintain the high quality of fish products, these containers usually use ozone ice. Ozonated ice can also be used to store fish in fisheries or directly on the shelf for sale.