AquaChek Chlorine 4-in-1 Spa & Pool Test Strips

Works great easy to use

AquaChek Chlorine 4 in 1 test strips

Product arrived safely and promptly. Expiration date far enough into the future for use without questioning results (due to expiration).

Aqua check strips

These things are awesome So easy to use. Means you will check your tub more often :)