Spa Frog Cartridge Kit Serene – 3 Bromine 1 Mineral Serene

Description

Spa Frog Retail Cartridge Kit

• 3 Bromine 01-14-3824
• 1 Mineral 01-14-3812

Factory Replacement for: Watkins # 74363 with Purple Bromine Cartridges for inline spa frog systems.

• Mfg #: 01-14-3856
• UPC Code: 722906038511
• ASIN: B0030H57DK
• Alt ASIN: B005E1LZL8

Spa Frog Bromine and Mineral Cartridges are for use in the Spa Frog Floating Systems, in which pre-filled mineral and bromine cartridges combine in a floating dispenser to give any spa crystal clear water with a silky feel.

Replace the mineral cartridge every four months when you drain and refill your spa.

Replace the bromine cartridge every two to four weeks, depending on use.