Hot Tub Water Treatment

The groundbreaking Frog @ease In-line System will change your entire approach to sanitizing your hot tub. Your new sanitizing routine has only two ...

Frog 4 Way Test Strips are the quickest and easiest way to understand your water chemistry. These test strips deliver precise level readings for Ch...

Frog @Ease Inline Spa Sanitizing System is the quickest and easiest way to keep your spa water clean, clear, and silky soft. Enjoy 3 - 4 weeks of w...

Extend the life of your spa plumbing and equipment with Caribbean Spa Calcium Hardness Increaser. Calcium balance in your hot tub will reduce foami...

The mineral sanitizer that cleans and softens hot tub water inside your filter cartridge. While you’ll add dichlor or bromine separately, you’ll ne...

Add the Frog Floating System to your outdoor spa for fresh, clean water every time you want to relax and unwind. By improving water quality and con...

Frog Serene Mineral Replacement Cartridges kill unwanted bacteria in two ways, Frog's proprietary mineral blend and a low-level Bromine (Br) releas...

Quickly and safely sanitize your hot tub water with Caribbean Spa Granular Chlorine. This fine granular chlorine dissolves the second it is poured ...

Restore clarity to your hot tub water with Caribbean Spa Chlorine-Free Oxidizer Shock. This fine granular non-chlorine shock can be used with all s...

Enhance your comfort with Caribbean Spa Alkalinity Increaser for Hot Tubs. Raise the total alkalinity in your water to help reduce the pH bounce th...

Caribbean Spa Foam Free is formulated to eliminate all foam from your spa and hot tub water for good. Add a small amount of Caribbean Spa Foam Free...

Do you keep getting a waterline buildup in your spa? Use Caribbean Spa System Renew to clear the gunk from your jet lines. Gentle on pipes yet stro...

The first step in hot tub sanitation, Caribbean Spa Bromine Builder creates a base for bromine sanitized spas. Adding Caribbean Spa Bromine Builder...

As the pH in your spa water rises, the probability of scaling and cloudiness increases. Using Caribbean Spa pH Decreaser will help prevent scale an...

Restore clarity to your hot tub water with Caribbean Spa Chlorine-Free Oxidizer Shock. This fine granular non-chlorine shock can be used with all s...

Control your spa’s bromine levels and make sure your water is clear with the Spa Frog Bromine Cartridge.For use in the FROG Serene Floating and In-...

Caribbean Spa Stain and Scale is formulated to prevent discoloration and staining of your spa surfaces and increase the lifetime of your spa plumbi...

I think we all can agree that the less scum in our spas and hot tubs the better! Caribbean Spa Enzyme Plus is a concentrated enzyme-rich formula de...

Nobody likes a cloudy hot tub or spa! Keep your spa crystal clear with Caribbean Spa Clarifier. This product is formulated to adhere to small parti...

King Technology's Spa Frog @ease Floating SmartChlor Cartridges helps to maintain a steady presence of chlorine in your spa, keeping your water san...

Balance your spa water confidently with Caribbean Spa pH Increaser for Hot Tubs. Caribbean Spa pH Increaser will raise the pH of spa water easily b...

Caribbean Spa Soft is the best water conditioner for your spa or hot tub. The three active features of Spa Soft are spa water softeners, chemical b...