3 Way Chlorine Test Strips For Spa, Hot Tub & Pool. 50 Testers.

3 way Chlorine Test strips X 50 STRIPS Packed in foil strips to extend shelf life Tests for Free Chlorine, PH and Total Alkalinity Ideal for Pools, Spas and Hot tubs Simply dip in the water, swirl three times and hold against the chart... easy as that! NOTE - Date on top is date of manufacture! They are valid for a min of 15 months from opening. See our classifieds board shop for lots more pool, spa and hot tub treatments, accessories and advice! We also sell Premium AquaChek test strips and Bromine test strips!

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