Whois & Analysis for swimuniversity.com

A hot tub is a large tub or small pool full of heated water used for hydrotherapy, relaxation or pleasure.

Some have powerful jets for massage purposes.

Hot tubs are sometimes also known as spas or by the trade name Jacuzzi.

A swimming pool, swimming bath, wading pool, or paddling pool is a structure designed to hold water to enable swimming or other leisure activities.

Pools can be built into the ground (in-ground pools) or built above ground (as a freestanding construction or as part of a building or other larger structure), and are also a standard feature aboard ocean-liners and cruise ships.

In-ground pools are most commonly constructed from materials such as concrete, natural stone, metal, plastic or fiberglass, and can be of a custom size and shape or built to a standardized size, the largest of which is the Olympic-size swimming pool.

Step by Step is an American television sitcom that aired for seven seasons, originally running on ABC as part of its TGIF Friday night lineup from September 20, 1991, to August 15, 1997, and then moved to CBS where it aired from September 19, 1997 to June 26, 1998.

The series starred Patrick Duffy and Suzanne Somers as two single parents (each with three children), who spontaneously get married after meeting one another during a vacation, resulting in the two of them becoming the heads of a large blended family.