All-In-One 4-Way Test Kit 78HR OTO (High-Range) sign-type_Plastic as we will be using

as we will be using the information you provide to print your custom text

USA Swimming

The Spa Vac is so simple to use

extra resistance to wear and soft standing on any surface

All-In-One 4-Way Test Kit 78HR OTO (High-Range) sign-type_Plastic as we will be usingThis 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