Swimming with ozone

We all know chlorine is nasty. So why have we been waiting so long for the alternative? LEANNE DELAP samples the new trend in spa pools: clean, odourless ozone LEANNE DELAP The first thing you notice is that the large, subterranean swimming pool at Verity smells, well -- pleasant. Indoor pools usually give off a rank, chemical odour. "Yeah, you do kind of get a Roman bath feel," Mary Aitken, founder and director of the Toronto women's club, says as she looks around the tropical-chic room ...