A2Z Ozone Aqua-6 Air purifier

The A2Z Ozone Aqua6 was the most expensive ozone generator we tested, but it didn‘t perform the best. It‘s a good choice if you want to treat larger volumes of water, as it‘s able to produce the highest amounts of ozone with a 600 mg/h output, according to its manufacturer.

The Aqua6 is a sixinone water purifier: it can sanitize water, reduce chlorine, eliminate odors and purify drinking water. The Aqua6‘s test results for sanitizing 5 gallons of water in 3 hours and 30 minutes were middleoftheroad, even when the machine was run in its continuous mode.

The Aqua6 has a digital display and 15 different timer settings so you can choose the amount of ozone you want your machine to produce. It also has no repeat or repeat timer every 1 or 4 hours for 2, 5, 10, 15, 20, 30 minute intervals.


Digital display 80%
15 different timer settings 70%
Easy to change settings 63%
Wide variety of options for setting the unit up 68%


Expensive 85%
Very loud 69%
Slow to purify water 60%

A2Z Ozone Aqua-6 Air purifier FAQs

I use the gray stone for oil, I think the white stones are finer. Try ice water and the white stone.
Ozone has a half life of 20 minutes so after 20 minutes of ozonating the water half off the concentration will be gone. If you are using it to ingest the ozone you should drink it right away, if you are using it to clean the water you can wait. Keeping the water cold or in a sealed container can prolong the life of the ozone in the water as their is no where for it to escape.
I don’t. There are two schools of thought about ozone — breathe it or don’t breathe it. From all the research I’ve done during my cancer fight, I’m in the “breathe” camp. The O3 molecule is more easily absorbed by the body than the regular O2, I’ve read, and gets into the bloodstream more readily to the body’s benefit. I actually set my machine (bedside) to cycle two minutes each hour all night, then ozonate water in the daytime. I would encourage you to do more research about using ozone for health purposes.
Of course. It is twice as reactive as chlorine so it should easily kill your fish.

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