Maintaining a hot tub is very similar to maintaining a pool with one major difference, the amount of water is much less. This means that a hot tub is more susceptible to contaminates than a pool. An ...

A hot tub is the perfect finishing touch to a backyard, providing year-round place to socialize and ease sore muscles. However, hot tub ownership comes with a lot of responsibilities, and one of them ...

Chlorine needs over 15 minutes to kill some viruses, which is why it is best used as a disinfectant in the water supply or in pools where it can sit.

The decision came despite an effort by a former industry lawyer who is now at the E.P.A. to reverse the regulation. By Hiroko Tabuchi The Environmental Protection Agency will keep polluters on the ...