The Milwaukee MC120 PRO pH Monitor provides 24/7 pH monitoring with lab-grade accuracy and customizable alarms

This “mini” controller has an adjustable relay able to control a pump or valve

In a long-term emergency

The most complete pH calibration kit in one box

Two-point manual calibration ensures precision for critical measurements in brewing

Culligan WHR-140 Replacement Shower Filter Cartridge | 10,000-Gallon, 6-Month Life CF meter The Milwaukee MC120 PRO pHCulligan WHR 140 Replacement Shower Filter Cartridge Upgrade your daily shower with the genuine Culligan WHR 140 replacement cartridge. Engineered to reduce chlorine, sulfur odor, rust, and scale, it delivers noticeably softer skin and healthier hair shower after shower. Key Benefits Reduces chlorine, sulfur odor, rust, and scale buildup IAPMO R&T Tested & Certified for performance and safety Long lasting: 10,000 gallon capacity or 6 month filter life