FROG Serene Floating Sanitizing System for Hot Tubs with Minerals, Bromine, Test Strips, and Jump Start Shock (01-14-3883)

The FROG Serene Floating Sanitizing System is a complete hot tub sanitizing kit that combines FROG's patented sanitizing minerals with a low level of bromine to create Fresh Mineral Water that is clean, silky soft, and easy to maintain. The system includes a mineral cartridge that lasts four months, a bromine cartridge that lasts two to four weeks, FROG Test Strips for easy water balance monitoring, and FROG Jump Start startup shock to establish a bromine level when first setting up the system. The floater sits in the hot tub and continuously delivers minerals and bromine as water circulates through it. With FROG Serene, hot tub owners use up to 50 percent less bromine than traditional programs, resulting in water with far fewer odors and less wear on skin, swimsuits, and hot tub surfaces. Simply replace the bromine cartridge every two to four weeks and the mineral cartridge every four months.

Specifications: Part Number: 01-14-3883 | Application: Hot Tubs | Includes: Mineral Cartridge (4 months), Bromine Cartridge (2-4 weeks), FROG Test Strips, Jump Start Startup Shock | Bromine Reduction: Up to 50% | Mineral Cartridge Life: 4 Months | Bromine Cartridge Life: 2-4 Weeks | Weight: 1.2 lbs | UPC: 722906005469 | Is HazMat: Yes

• Complete hot tub sanitizing system includes one mineral cartridge, one bromine cartridge, FROG Test Strips, and FROG Jump Start startup shock for immediate use out of the box
• FROG Jump Start startup shock quickly establishes a bromine level when setting up the system for the first time or after a water change
• Patented sanitizing minerals combine with a low level of bromine to kill bacteria two ways, reducing total bromine use by up to 50 percent
• Mineral cartridge lasts four months; bromine cartridge lasts two to four weeks depending on hot tub size, bather load, and water temperature
• Slow-dissolving bromine creates far fewer odors than traditional chlorine programs, resulting in a more pleasant hot tub experience
• Less bromine means water is gentler on skin, swimsuit fabrics, and hot tub surfaces compared to standard bromine or chlorine programs
• FROG has more than 25 years of experience in water care; rated 4.7 stars by over 238 verified customers

Shipping and Warranty

Free Shipping: Most orders ship within 1-2 business days via ground carrier.

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Shipping: We ship within the continental US only, using USPS, FedEx, and UPS. Enjoy free shipping on all orders with a 1-day processing time. Delivery takes approximately 3-5 business days, and tracking information is emailed once your order ships. Currently, we do not offer international shipping.

Returns: You may return unused and unopened items within 30 days of delivery for a full refund or exchange. Please see our full Returns Policy here.

Warranty Assistance:
If the product is past the 30-day return window, we are still willing to assist with warranty claims. Please contact us for more information, and we will help guide you through the warranty process