People who live in rural parts of Nova Scotia that have wells on their property are in a bind these days. Water-softener salt, which is used to treat hard water, is in hot demand because there is little of it at stores in the province. "I've been looking for it for about three or four weeks," said Carol Morrison, who lives in Oakfield, a community about 30 kilometres north of Halifax. Morrison said she is keeping a close eye on how much water she is using until she can secure more water softener. "I take short showers, reduce the number of washes I do and really make sure the dishwasher is loaded right up before I run it through." The reason for the shortage is a strike by employees at Windsor Salt in Ontario. It's one of Canada's biggest producers of water-softening salt and there is now a huge hole in the market. Other companies' shipments have been making it to some stores like Costco, but they are quickly snapped up.