All-In-One 4-Way Test Kit 78HR OTO (High-Range) fitting-connection_Slip x Spigot Other features include programmable shock

Other features include programmable shock treatment and chemical savings cycles

The Blue-White FlexFlo Peristaltic Metering Pump (Model A1N10A-7T) delivers precise

It is designed to conserve pool deck space and allow for ease of installation and/or retrieval of pool thermal blankets

This is a Taylor Midget Comparator pH (Long Range) 3

There are no parts to fall out or break

All-In-One 4-Way Test Kit 78HR OTO (High-Range) fitting-connection_Slip x Spigot Other features include programmable shockThis is a Pentair Rainbow #78HR All in One 4 Way Test Kit that tests for Chlorine, pH, Acid Demand, and Total Alkalinity using drop test and color comparator method. It includes a water test booklet, instructions and is housed in a blue display box. It includes a lucite test cell with wide standards. This All in One is a good kit residential pools. Testing sanitation levels and pH are the most important tests for pools. The chlorine level should stay