Mineral Stone Post-Filter

The loose Mineral Stones of this filter make up stage 7 of the 8 Stage Santevia Pure EARTH Water System. The Stones and Bio-Ceramic Energy Balls sit at the bottom of the Lower Tanks of the Gravity Water Systems and Ceramic Model.

STAGE 7 Mineral Stone Immersion

• The mineral stones contain calcium, iron, magnesium, potassium, zinc and other trace minerals.
• Continually releases easily absorbed ionized minerals.
• The mineral stones will last up to 5 years, gradually diminishing in size.
• World Health Organization recommends drinking water with calcium, copper, iron, magnesium, manganese, sodium, potassium and zinc. Santevia water contains all of these minerals.

Filter Life - 5 years