Did you know that owning a saltwater hot tub means you won't have to add chlorine to your water anymore? That's right, instead of buying and adding chlorine directly to the water, you add hot tub grade salt instead. But a saltwater hot tub is technically still a chlorine hot tub. That's because the saltwater system turns salt into chlorine to sanitize the water and those chlorine levels will be the same as a regular hot tub. So if you're looking for Less chlorine in your water, the saltwater system isn't it.

But it will save you from buying and adding chlorine yourself.