Why Everyone’s Talking About Saltwater Hot Tubs — And Why We Love the FreshWater® Salt System
If you’ve been researching hot tubs lately, one word keeps popping up: salt. And it’s no surprise — a more natural way to keep water clean with fewer chemicals sounds like the ideal solution for any spa owner.
Saltwater systems have been around for a while, and they do work — but traditional versions have come with their fair share of challenges, including short-lived cells and costly replacements.
That’s why we’re so excited about the FreshWater® Salt System from Watkins Wellness, the maker of Hot Spring® Spas. This innovative system takes everything great about saltwater sanitation and improves it with smart technology and thoughtful design — making spa ownership simpler, more enjoyable, and more reliable than ever.
What Makes the FreshWater® Salt System So Different?
1. Saves Time
No more daily measuring or juggling multiple chemicals. This smart system only needs your attention every 10 days and requires water changes just once a year. That’s more time soaking and less time maintaining.
2. Gentle & Comfortable
Say goodbye to dry, itchy skin and strong chemical smells. The water feels soft, looks crystal clear, and is gentler on your skin, eyes, and hair.
3. Simple to Use
All you need is a little salt in the water — the system does the rest by automatically generating chlorine. It takes the guesswork out of water care, making hot tub ownership a breeze.
4. User-Friendly Maintenance
Every 10 days, the control panel reminds you to check the water with a test strip and will walk you through any adjustments. The disposable cartridge lasts four months and never needs cleaning. Just replace it three times a year, and your water stays fresh all year long.
5. Affordable & Worth It
The monthly cost averages are just a few dollars more than standard chlorine. But for water that feels better, looks better, and makes your spa experience easier — the value is undeniable.
