Tank Treatment Bottle 60ml (2 fl oz) – treats tanks up to 4,000 liters (1,000 gallons)
Permits easy treatment of containerized water stored in tanks without requiring any electricity, power, equipment, mixing or stirring. Simply add contents of bottle into appropriate sized potable water tank and allow treatment to work (minimum 12 hours). Ideal for treating large volume containerized water tanks in one easy treatment, making safe water available on-demand anytime needed. Read product label before use.