FROG Hot Tubs - Serene - Mineral Replacement Cartridge

FROG Hot Tubs - Serene - Mineral Replacement Cartridge

FROG Serene Mineral Replacement Cartridge is designed to eliminate water contaminants significantly reducing the amount of chemicals used in spas and hot tubs.

FEATURES:

• Cuts Bromine use up to 50%
• Cuts down on maintenance time
• Water feels softer with a crystal clear shine
• Works in any spa without special equipment needed