Soft water is great for bathing in and makes excellent drinking water, but is it ok to use in a hot tub? You should not fill a hot tub with soft water because the calcium hardness level is too...

If you live in a hard-water area, you'll be all too familiar with scaling. The damaging effects of hard water probably make you wonder whether it's safe for use in your expensive hot tub. You...

Household bleach is considerably cheaper than the granulated chlorine used for hot tubs, and we all know that bleach is a powerful disinfectant. So is it suitable for sanitizing hot tubs? Liquid...

Excessive foam is fairly common among new hot tub owners. As long as you deal with the problem right away, it's nothing to be concerned about. So what's caused this foamy surprise? The causes of...

The requirements for indoor hot tubs differ from outdoor ones. Before installing your indoor hot tub, there are a number of factors to take into consideration to prevent expensive damage to your...

You'll find a lot of conflicting information online about how often to change hot tub water. I'm a little fanatical about keeping my water clean, which is why I've never had any problems. I want to...