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SmartChlor Cartridges (last 3-4 weeks each) Introducing a breakthrough in sanitizing that comes ready to use on your hot tub. With the built in FROG @ease In-Line System, you simply open the cap on your hot tub, snap in the conveniently adjustable cartridges and enjoy weeks of cleaner, clearer and softer water. FROG @ease uses FROG Minerals and SmartChlor® Technology that creates Fresh Mineral Water® by killing bacteria two ways with up to 75% less chlorine and a lot less work!
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🇺🇸 Ship from USA · On Agora since 2026
$43.99