Purified water: Ozone water can kill bacteria of the polluted running water, oxidize and clear up organic substance, increase oxygen content in water, without changing the original PH value in water which makes the water sweeter, It can also be used to heat up water, cook rice and soup and keep the original taste and flavor.

Clearing up residual pesticide: Ozone water can be used to wash vegetable and fruit, which can clear up residual harmful substance, such as fertilizer and pesticide, kill bacteria on the surface and prolong storage period. Ozone water can be used to wash rice and get rid of the harmful substance, which is not easy to by found and can cause cancer. It’s the most effective method for clearing up residual pesticide on fruit and vegetable, which can not be replaced by other disinfection product.

Smelly odor can be produced if the refrigerator is not cleanly. That is because there are a lot of bacteria. Put the rubber pipe into the refrigerator and close the door slightly, then O3 starts to sterilize and remove the smelly odor, therefore prolong the food preservation time and prevent it from losing flavor.

Increase ozone in fish jar and purify the water etc.