Presque Isle Hot Tubs

Water Care & Spa Maintenance

AutoFresh Water Care System

The New ACE® Salt Water Spa 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 ACE salt water care system. ACE automatically changes salt in your spa water into 5 powerful cleansers, so you can enjoy virtually maintenance-free water care! click here to learn more

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.

FreshWater Ozone System

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. Best of all it works 24hrs a day and best of all it requires no expensive uv bulb replacements like other brands do. The FreshWater® III ozone system is available as an option for all Limelight® and Hot Spot® hot tubs.

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.

FreshWater Ag+ Continuous Silver Ion Purifier

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.

FreshStart 10,000 Pre-Filter