SAO-4 cartridge for Tersano Sao Dispender 4 hours of sanitizing effect 3 days of cleaning effect 6000 liters total
SAO-4 cartridge
The Tersano cartridge is a patented filtration system. Cold water enters the cartridge, where resins remove selected contaminants. Once stabilized, this water is ready to be infused with ozone and creates SAO.
