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Water Care & Spa Maintenance
The EverFresh® system
The EverFresh® system is a pure, natural approach to water care. It reduces the need for chlorine and bromine. You can leave your spa unattended for longer periods of time, change the water less often, and save time and money.
Enjoy sparkling, clean water from the very first time you fill your spa, naturally.

The New AutoFresh® Water Care System
We design our spas with the understanding that you'd rather be enjoying the warm soothing water rather than working to maintain it. Once again, Hot Spring® Spas has defined relaxation with the introduction of the next generation in water care—the revolutionary AutoFresh water care system. AutoFresh automatically dispenses the required amount of chlorine-free sanitizer into the spa water, so you can enjoy virtually maintenance-free water care! click here to learn more

FreshWater® III High Output Ozone System
Your Hot Spring spa comes standard with the FreshWater® III high output ozone system*, an essential part of the EverFresh water care system. It uses Corona Discharge cell technology to continuously generate extremely high levels of ozone. Unlike UV bulb or CD chip systems, it functions efficiently for years with virtually no maintenance required and is far more powerful. The FreshWater III ozone system is available as an option for all Tiger River®, Hot Spot®, and Solana® spas.

FreshWaterAg+® Continuous Silver Ion Purifier
The FreshWater Ag+ continuous silver ion purifier further reduces the need for chlorine by introducing silver ions into the spa water that inhibit bacterial growth. Insert the cartridge into the filter of your Hot Spring spa, and the silver ions are released automatically - there's no chance of under- or overdosing. It's virtually maintenance-free - simply replace the cartridge every 3 months.
MPS Chlorine-Free Oxidizer
This fast-acting formula attacks cell walls to refresh and brighten spa water. When used with the FreshWaterAg+ purifier, the MPS chlorine-free oxidizer helps activate the silver ions so they can do their job more quickly. Plus it's pH neutral, so it won't alter water chemistry.
MPS Test Strips
Use these test strips to monitor your spa's MPS, pH and alkalinity levels when using the MPS chlorine-free oxidizer as a part of the EverFresh® water care system.

FreshStart®10,000 Pre-Filter
The FreshStart10,000 pre-filter ensures the water is as clean as possible every time you fill your spa. Attach it to a garden hose to filter out debris and chemicals.
