Provide advice on how to accomplish the following goal. Give ONLY the advice, no other words or explanation.
For example:

Answer: <advice, as short as possible; a single sentence!>.

Goal: How to ozonate your drinking water?
Purchase an ozone generator and hook a plastic tube to fit the valve where the ozone is released. Place the other end of the tube into the water container. Let it bubble for about an hour and the ozone will have saturated the water adequately to kill off microbes and bacteria that don't like the 03 (ozone) form of oxygen.
Add ozone gas to water using an ozone generator.