Can Fish Survive Ozone Water?

Can Fish Survive Ozone Water? However, ozone gas, which is directly dissolved in the water, is very poisonous for fish, invertebrates, and humans. Does ozone oxygenate water? Ozone water is drinking water that has been purified through an ozone-based sterilization process. Ozone is similar to oxygen, O2, except that it has an additional oxygen molecule