and verify pH stability during aging

Our goal is to ensure you have a pleasant experience from start to finish

alkaline drinking water

and monos that require specific salinity ranges

The reaction between Free Clorine and DPD causes a slight pink tint in the sample

HM Digital FM-2 Water Filter Monitor - 5-Stage Timer with Flow Sensor and LED Indicator berkey and verify pH stability duringHM DIGITAL FM 2 Water Filter Monitor with 5 Stage Volumizer and Timer, Flow Sensor and Filter Indicator Disc, + 1% Accuracy A five stage filter monitor with five independent timers and a tri color LED faucet indicator disc. The volumizer counts up in gallons or liters (settings can be modified). Works on time (and volume for the FM 2) for up to five stages (can be less). The LED indicator disc will illuminate a green, yellow or red light when the