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• No assembly, easy installation – one prefilled stick easily fits into the filter, where it works for 4 months
• Filter Mate contains FROG Sanitizing Minerals, which work together with chlorine or bromine to kill bacteria 2 ways, giving you more peace of mind
• FROG Sanitizing Minerals lower chlorine or bromine use up to 50%* and help keep the water clean and crystal clear
• Turns ordinary hot tub water into Fresh Mineral Water, its Cleaner, Clearer, Softer and Easier to take care of.

• Kills bacteria 2 ways with a low level of chlorine and FROG Sanitizing Minerals.
• Minerals last 4 months, SmartChlor lasts up to 4 weeks and flips when empty.
• Uses up to 75% less chlorine* and maintains a consistent low Free Chlorine level, water is Cleaner, Clearer, Softer and Easier to take care of
• Uses SmartChlor, a patented chlorine formula that self-regulates on demand for continuous crystal clear water, giving you peace of mind. Flips when empty, making maintenance easy
• Only FROG @ease Test Strips have a single “Out Indicator” color match that easily shows when chlorine replacement is needed
• Shock only once a month with FROG Maintain, the recommended non-chlorine shock. With no chlorine, there is no Cyanuric Acid buildup that causes hard-to-manage, irritating water and frequent draining and refilling

We are currently low on stock for this item. You may receive the system marked for Jacuzzi Hot Tubs. Please note that this is the same product – only the packaging is different.

• Time-release chlorine means stable water chemistry.
• Frog @ease is the Sundance-approved sanitizer for 2021 Sundance Spas.
• Use less chlorine with Frog minerals.
• Each SmartChlor cartridge lasts for up to six weeks.
• Most Sundance Spas after 2010 can be upgraded to use Frog @Ease.
• Spa Frog is the leading designer of mineral sanitizing systems.

The @Ease system for Sundance Spas is the manufacturer-recommended method of keeping your hot tub free of germs and algae. Upgrade your spa with ease. Sundance Spas prior to 2021 require a one-time purchase of the Frog cartridge holder.

Keep your Bullfrog Spa clean, clear, fresh, and safe with the innovative mineral sanitizer system designed specifically for your hot tub!

• Time-release chlorine means stable water chemistry.
• Frog @ease is the manufacturer-recommended sanitizer for 2019 Bullfrog Spas.
• Use less chlorine with Frog minerals.
• Each SmartChlor cartridge lasts for up to five weeks.
• Most Bullfrog spas after 2013 can be upgraded to use Frog @Ease.
• Spa Frog is the leading designer of mineral sanitizing systems.

At the end of each season (about 12 weeks), you will eventually need a new blue mineral cartridge. You can get this cartridge, plus a fresh set of test strips and one more SmartChlor cartridge, by buying another Frog @ease Sanitizing System for Bullfrog spas.

• Low-chlorine spa sanitizing cartridge maintains a consistent 0.5–1.0 ppm free chlorine level at all times
• Lasts 3-4 weeks in spas up to 600 gallons
• Shock only once a month and use up to 75% less chlorine
• Minerals last up to 4 months, SmarChlor cartridges last 3-4 weeks in spas up to 600 gallons
• Floats in spa water and flips over when empty, indicating the SmartChlor cartridge needs replacing.

• Low-chlorine SmartChlor refills maintain a consistent 0.5 – 1.0 ppm free chlorine level at all times
• Each cartridge lasts 3-4 weeks in spas up to 600 gallons
• Shock only once a month and use up to 75% less chlorine
• Designed for use with Spa Frog @ease Mineral System—Mineral Cartridge not included
• Clever System floats in spa water and flips over when it’s time to change cartridges.