NuvoH2O Shower Filter Replacement - 2 Pack 6-point calibration meters should be calibrated at

meters should be calibrated at two or three points: pH 7

The Royal and Imperial® Berkey use the 10" sight glass spigot

Professional Accuracy:

Aluminum — AquaSafe: YES | Carbon only: No

NuvoH2O Shower Filter Replacement - 2 Pack 6-point calibration meters should be calibrated atProduct Details These premium shower filters feature our uniquely crafted KDF infused carbon block filters. These filters are of a higher quality than the other filter options on the market. Our filters will not only filter chlorines, but will also remove heavy metals, particles, and other contaminants all while also controlling microorganisms. What this means for you is cleaner, healthier water coming from your shower. Other multi stage filters use