Taylor Total Hardness Reagent - 2 Oz. (60 mL) Dropper Bottle - R-0854-C state_Illinois The Chemtrol PC2100 pH/ORP Controller

The Chemtrol PC2100 pH/ORP Controller is a reliable yet simple programmable controller that features automatic maintenance of water chemistry (ORP and pH) with a display of the Langelier Saturation Index

These features optimize flow and erosion to provide larger amounts of sanitizer

This Stenner chemical pump #45MFL2A3SUAA provides reliable chemical feeding for your swimming pool

The Dual Purpose Nozzle fits directly onto the SpaWand End-Cap Base and flips to become either a narrow or bell end

With the dual solid-state sensors

Taylor Total Hardness Reagent - 2 Oz. (60 mL) Dropper Bottle - R-0854-C state_Illinois The Chemtrol PC2100 pH/ORP ControllerThis is a Taylor Total Hardness replacement reagent for various Taylor pool water testing kits. This replacement reagent has a bottle size of 2 ounces. These reagents are designed to provide accurate and easy to read results. It is used for Calcium Hardness testing in Taylor Kits. Having proper test kit supplies on hand is essential to proper pool maintenance and care. Taylor test kits and this replacement item provide you with accurate pool chemistry