top of page

Germany

Spring

Oberselters Original Still

Mineral Content

TDS

2460

pH

Calcium

100

Magnesium

40

Sodium

620

Potassium

20

Silica

Bicarbonate

990

©2025 The Water Sensory Institute

Professional work informed by participation in AWWA, NSF joint committees, the Fine Water Society, and international water sensory competitions.

  • LinkedIn
bottom of page