Spa Frog Floating System Mineral Cartridge Blue Cartridge 01-14-3812 made by King Technology – Pack of 4
- For use with the King Technology Spa Frog Floating System 01-14-3882 01-14-3883
- Use with the FROG Serene Bromine Cartridge for complete water care
- Replace the Mineral Cartridge every 4 months
- If draining/refilling prior to 4 months, replace the Mineral Cartridge at that time
- Water feels softer and is very easy to manage
Tyler James –
They’re fast, friendly, and always dependable.