@ease®
SmartChlor® / Chlorine
Yes
SmartChlor®
Hot tubs, swim spas, floating, and in-line systems
Self-regulating SmartChlor® routine
Yes
Best
Spa care. Simplified.
Cleaner. Softer.
Easier Hot Tub Care.
FROG® systems use SmartChlor® Technology and minerals to keep your water clean, clear, and comfortable—up to 50% less chlorine.*
Less Chlorine
Up to 50%*
Soft, Clear
Easy Water
Spa-Friendly
& Gentle
Made for
Hot Tubs
*Compared to standard chlorinating systems.
Find the Right FROG Solution for You
Test Strips
Check sanitizer levels and water balance quickly so you know exactly what your spa needs. Shop Test Strips →Shock
Oxidize contaminants and refresh spa water between regular sanitizer maintenance. Shop Shock Treatments →Jet Cleanser
Flush buildup from spa plumbing and jets before fresh water, refills, or seasonal maintenance. Shop Jet Cleansers →Bromine
Shop FROG Serene® bromine options for steady sanitizing and simpler hot tub care. Shop Serene →
FROG® Compatibility Finder
Find your recommended FROG setup.
Select your spa type, brand, series, and year group. We’ll show the matching system, adapter, and refills.
Bromine selected. We’ll show the standard FROG Serene hot tub path.
Not sure? We’ll show the compatibility-help option.
Recommended Match
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System
Adapter
Refills
FROG® System Comparison
Selecting the right hot tub sanitizer.
Compare @ease®, Serene®, and FilterMate™ to understand which FROG water care path fits your spa routine.
Serene®
Bromine
Yes
Bromine
Hot tub owners who prefer bromine
Mineral + bromine cartridge routine
Yes
Better
FilterMate™
Pre-filled Stick
No
Chlorine / bromine support
Filter-cartridge mineral support
Simple pre-filled stick routine
Yes
Good
Featured FROG Products
