Test Strips, 5-In-1 City Water Check, PK50

Test Strips, 5-In-1 City Water Check, PK50

Test Strips, Testing Parameter pH/Total Alkalinity, Free Chlorine, Total Chlorine and Total Hardness, Package Quantity 50 Test Paper and StripsPackaging includes a color chart. Paper and Refills come in 15-ft. lengths. Strips make onsite test11ing easy and economical.