

Hero image 0 of 4 FROG Serene Bromine Replacement Cartridges for Hot Tubs for only with FROG Serene in-Line and Floating Sanitizing Systems, Quick and Easy Sanitizer, 0 of 7
4 FROG Serene Bromine Replacement Cartridges for Hot Tubs for only with FROG Serene in-Line and Floating Sanitizing Systems, Quick and Easy Sanitizer
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Key item features
- Bromine Cartridge: Includes four FROG Serene Bromine Replacement Cartridges for use with FROG Serene in-line or floating sanitizing systems, alongside a mineral cartridge (sold separately).
- Enhanced Sanitization: Utilizes a low level of bromine and FROG Sanitizing Minerals to sanitize hot tub water, reducing bromine usage by up to 50% compared to minimum ANSI recommendations.
- Odor Reduction: Bromine dissolves slowly in hot water, leading to fewer odors and less impact from pH swings compared to chlorine, simplifying water maintenance.
- Gentle Water: Reduces bromine levels, making the water gentler on skin, hair, swimsuits, and hot tub surfaces, while minerals condition for softness and pH balance.
- Adjustable Duration: Each prefilled bromine cartridge is adjustable to meet specific spa needs and is designed to last 2-4 weeks, offering quick and easy replacement.
- Recyclable Design: The cartridges are recyclable once empty, contributing to environmental responsibility.
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Specs
- Compatible modelsFROG Serene
- CompatibilityFROG Serene
- BrandFROG
- Count4
- Has written warrantyNo
- Pool filter cartridge typePool Filter Cartridge
Current price is USD$63.50
Price when purchased online
- Free shipping
Free 30-day returns
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Columbus, 43215
Arrives by Fri, Feb 13
|Sold and shipped by Pattern|Pro Seller
4.674143479083854 stars out of 5, based on 10584 seller reviews(4.7)10584 seller reviews
Free 30-day returns
About this item
Product details
For hot tubs with in-line systems and the FROG Serene (formerly Spa FROG) Floating System. FROG Serene In-Line Bromine Cartridges are only with FROG Serene Sanitizing Minerals™. Together, they lower bromine up to 50%.* and give you more peace of mind. FROG Serene creates Fresh Mineral Water that is Cleaner, Clearer, Softer and Easier® to take care of. FROG Serene is a complete hot tub sanitizing system that delivers the serene feeling you’re longing for. *Compared to the minimum ANSI recommended bromine level of 2.0 pp. for a hot tub.
- 4 FROG Serene Bromine Replacement Cartridges for in FROG Serene (formerly Spa FROG) Floating System or In-Line System with the Mineral Cartridge (sold separately); FROG Serene sanitizes hot tub water with a low level of bromine and FROG Sanitizing Minerals
- Unlike chlorine, bromine slowly dissolves in hot water so it’s easier to regulate, has far less odors and is less impacted by pH swings making sanitizing more effective. Say goodbye to constant monitoring
- The FROG Serene Fresh Mineral Water hot tub system Bromine and Mineral cartridges designed to sanitize hot tub water while reducing bromine by up to 50%* and improve the overall quality of hot tub water. *Compared to the minimum ANSI recommended chlorine level of 2.0 ppm for a hot tub.
- You less bromine, making water easier on skin, hair, swimsuits, and your hot tub’s surfaces. FROG Sanitizing Minerals condition the water for softness and absorb acid to help keep pH balanced
- The Bromine Cartridge can be dialed in to meet your spa’s precise needs and is designed to last 2-4 weeks. It’s prefilled, making replacement quick and easy, plus it’s recyclable when empty
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Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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