Frog Serene Mineral Cartridge Replacement pins Spa Shock comes in easy

Spa Shock comes in easy to use packaging with instructions

better tile appearance

extends filter life

This product has been proven to lower maintenance costs

reducing oversaturation

Frog Serene Mineral Cartridge Replacement pins Spa Shock comes in easyFrog Spa Mineral Cartridge provides spa and hot tub owners utilizing the Spa Frog System with an easy way to introduce water softening minerals into their systems in a handy self contained replaceable cartridge, eliminating the need for time consuming chemical additives. Mineral Cartridge softens water as well as making it easy on your skin and eyes to provide a bathing environment that chlorine based systems cannot match. This product is designed for