Frog Serene Bromine Replacement Cartridge for Hot Tubs

The FROG Serene Fresh Mineral Water hot tub system utilizes Bromine and Mineral Cartridges that work in tandem to eliminate bacteria in two ways, reduce bromine usage by up to 50%*, and enhance the overall quality of hot tub water. This system is designed for use in the FROG Serene (formerly Spa FROG) Floating System or In-Line System, alongside the Mineral Cartridge (sold separately).

The Bromine Cartridge can be adjusted to meet the specific needs of your hot tub, and it is designed to last 2-4 weeks per cartridge. The pre-filled cartridge makes replacement quick and easy, and it is also recyclable when empty. Unlike chlorine, bromine dissolves slowly in hot water, making it easier to regulate and less affected by pH swings, resulting in more effective sanitization. This eliminates the need for constant monitoring.

The Mineral Cartridge, on the other hand, must be replaced every 4 months to maintain effective hot tub sanitization. It works in conjunction with the Bromine Cartridge to kill bacteria in two ways. By using less bromine, the water becomes gentler on the skin, hair, and swimsuits, as well as the hot tub's surfaces.

The FROG Serene Sanitizing Minerals condition the water, making it softer, and they also absorb acid to help maintain a balanced pH. This provides a more comfortable and enjoyable hot tub experience for users, without the need for constant adjustments or the strong odors associated with chlorine-based systems.

In summary, the FROG Serene Fresh Mineral Water hot tub system offers a more efficient and user-friendly way to maintain clean and balanced hot tub water. By utilizing a combination of bromine and mineral cartridges, it reduces the amount of bromine needed, while still effectively killing bacteria and improving the overall water quality. This system provides a more comfortable and enjoyable hot tub experience for users.

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