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Serene Mineral Cartridge

Serene Mineral Cartridge

SKU ESS-2530
Sale Sale
$38.99
$38.99 - $38.99
$38.99
$37.95
$37.95 - $37.95
$37.95

Frog Frog Mineral Cartridge refill for use in either the Frog Serene Floating System, or for users of the Frog Serene Inline System which is factory-installed in the spa. Use with companion Frog Serene Bromine Cartridge.

 

Replace the FROG Serene Mineral Cartridge after 4 months or when draining and refilling the hot tub with fresh water.

 

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