PHILADELPHIA -- Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool off may be in for a big "shock." A chlorine shortage may make it more difficult ...

PHILADELPHIA -- Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool off may be in for a big "shock." A chlorine shortage may make it more difficult ...

Chlorine is poised to be this year’s toilet paper. A shortage in chlorine tablets, the primary method to sanitize residential and community pools, has sent pool owners — including those in Central ...

(CNN) -- Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool off may be in for a big "shock." A chlorine shortage may make it more difficult for pool ...

LONG ISLAND (WABC) -- A chlorine shortage has the potential to put a damper on summer across the Tri-State area, with anyone looking forward to a refreshing dip in the pool to cool off possibly in for ...

PHILADELPHIA -- Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool off may be in for a big "shock." A chlorine shortage may make it more difficult ...

This summer, some homeowners will be swimming in their backyard pools au naturel. The iconic, aqua-blue vessels of chlorine-treated water are starting to see competition from the leafy, greenish ...