Chlorine Tablets. The 3-Inch Chlorine Tabs offer numerous benefits to pool owners, including effective algae control, bacteria elimination, and prevention of corrosion and scale.

A chlorine shortage may make it more difficult for pool owners to buy the sanitizing tabs. Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool ...

A chlorine shortage may make it more difficult for pool owners to buy the sanitizing tabs. Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool ...

A quick look at Amazon showed that a 50-pound bucket of 3-inch chlorine tablets from the In the Swim brand now costs as much as $169.99, about double the normal cost. However, supplies have sold out.

A chlorine shortage may make it more difficult for pool owners to buy the sanitizing tabs. Summer is around the corner, but anyone who is looking forward to a refreshing dip in the pool to cool ...