Emergency Drinking Water Treatment
This emergency water treatment is designed to kill organisms responsible
for life-threatening illnesses such as typhoid and dysentery, and to
prevent the growth of mold, fungus and algae in your emergency water
supply. Water Preserver can treat up to 55 gallons of tap water to
ensure you're able to store water for up to five full years without the
threat of disease.
This treatment is ideal for home emergency and wilderness survival water
purification, and is an EPA-licensed survival water purification
- Treats up to 55 gallons of water
- Allows water to be stored for 5 years in an air tight container
- Purifies and keeps water bacteriologically safe
- US EPA and State registered for safe use
Water Preserver with the Lot Numbers 20-0512 or 20-0513 printed on the bottle, have an expiration date of March 2021.