Hydro-zone

Hydro-zone fiberglass pools—also called therapy pools or exercise / spa pools—allow you to swim in place or do water aerobics.
Quite simply, you can swim or exercise against a smooth current that’s fully adjustable to any speed or ability.
Many homeowners choose these pools as part of their

DIY Fiberglass Pool Shells
project.

Learn more about
Fiberglass Pool Shells For Sale,

How to Install a Fiberglass Pool Shell
,
and fiberglass pool shell options here at Calm Water Pools.

This type of resistance swimming uses a machine that allows you to swim continuously against a controlled water current.
It supports any stroke without ever “hitting the wall,” unlike traditional lap pools.
Due to the compact depth and size, diving is strictly prohibited, which is why many owners pair these pools with

Inground Pool Winter Safety Covers
for added protection.

Doctors have treated injuries and various health conditions using hydrotherapy pools for decades.
Once limited to hospitals and physical therapy centers, these pools have become increasingly popular for residential use—either as a DIY build or through

Full-Service Pool Installation
.

These systems generate a smooth, river-like current down the center of the pool.
The current speed can be easily adjusted to match each swimmer’s fitness level or therapy needs.

Because of their compact size—typically 8’–6’ wide and 18 feet long—hydro-zone pools are easier to install indoors than standard pools.
They’ve been installed in basements, sunrooms, greenhouses, and outdoor spaces.

A hydro-zone pool can turn your home into a private oasis for year-round exercise, relaxation, and fun.