Air Purifiers

What is the best natural air purifier?

Our new apartment is killing us! Seasonal allergies, dust and neighbors huge amounts of cigarette smoke is making us so sick, can anyone recommend a natural, EFFECTIVE, and low maintanence way to purify the air in our apartment, or at least the air in our bedroom?

they say on the commercials that it charges the incoming air and the charged dirt, smog, and dust gets attracted to the opposite electrode.
meaning only clean ozone is let out
can the ionic breeze filter out CO2?

will a negetive ion get rid of dust, smoke, pollen, pet hair, and odors?

or what will?

thanks

You know, I mean these appliances that clean the air…

Whoever has had experience with air purifiers…particularly those that purify using ion technology (Ionic Breeze, others) will notice that these particular purifiers emit a scent when used. I recently had the chance to experiment with a 3000 sq ft ionic purifier and when fully electrified, the smell was absolutely horrific and overpowering; metallic and awful. Could this be ozone? Thoughts?
Thanks guys. I just did some research. While experimenting with the machine, I looked inside. It was basically a metal mesh sandwiched between two electrodes. This is called the "corona discharge" method for creating ozone. This particular unit could be set so high it could sterilize a room. I can safely conclude it was ozone.

I even called Oust and they say their air sanitizer may or may not do it. The lady didn’t really know, but I doubt it will.

is austin air pet mechine is best in air purifier for dog odors and dust in your house?or any reccomendations for air purifier gor dust and dog odors for the house?