Can you use it without a filter?

Yes and also you have poeple claiming the stones don't work. The reason it doesn't work for them is because they are filtering the water after it's alkline for example in a gravity fed filter like Berkeley which removes the minerals required for alkaline as it passes through the filters resulting in lower pH. The water should be filtered first then added to the stones.

Why would using the stones expose you to lead, is there lead in the stones?

California Prop 65 flags all water filtration products as being potential for lead exposure. These mineral stones are natural Maifan stones or Bakuhanseki which have naturally occurring traces of lead (no more than the amount you might find in anything mined from earth).

Should I take the old minerals out of the santivia before replacing?

Yes if you’ve had them for 2 years. Check the Santevia Water Systems Mineral Stones website if in doubt what to do.

Does this contain the precious prills?

Hello, No, the Santevia Mineral Stones are a mix of naturally mined Maifan Stones (grey) and a proprietary mix of minerals fired into a ceramic ball (white). Santevia has no affilication with "Precious Prills." Thank you for your question. Regards, HealthyWater

Santevia Water Systems Mineral Stones

Product ID: 734437031

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Details

Material
Stone
Item Weight
454 g
External Testing Certification
NSF
Brand
Santevia
UPC
798837796813

💧Infuses calcium, magnesium & potassium

🪨2-year durable mineral stone

⚗️Boosts water pH by +2.0 units

Description

💧 Elevate your hydration—because your body deserves mineral-rich, silky smooth water every day!

ALKALINE BOOST - Elevates water pH by up to +2.0 units, promoting a smooth, silky taste and supporting your body's acid balance.
CLEAN CONVENIENT - Microwave safe for easy sterilization, keeping your mineral stones fresh and your water pure.
MINERAL POWERHOUSE - Continuously releases essential minerals like calcium, magnesium, phosphorus, and potassium for every glass.
EFFORTLESS INTEGRATION - Designed as a seamless replacement filter for the Santevia Gravity Water System—upgrade your hydration game instantly.
LONG LASTING FRESHNESS - Each mineral stone lasts up to 2 years, ensuring consistent water quality without frequent replacements.

Santevia Water Systems Mineral Stones are durable replacement filters that infuse your water with essential minerals while boosting alkalinity by up to +2.0 pH units. Designed for the Santevia Gravity Water System, these stones last 2 years and support optimal health with every refreshing sip.

Specifications

Manufacturer	Santevia
Model Number	S141
Package Dimensions	14.5 x 12 x 4 cm
Material	Stone
Color	Braun
Volume	23000 Cubic Centimeters
Size	1 Pack
Package Weight	0.66 Kilograms
Batteries Required	No
Batteries Included	No
Material Care Instructions	Microwave safe
Brand Name	Santevia
Volume	0.5 Liters
Item Weight	454 g

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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