CosySpa Hot Tub 5-in-1 Testing Strips [50 Pack]

CosySpa 5-in-1 Water Testing Strips – Perfect For Hot Tubs & Swimming Pools

Keep your water safe & hygienic with these CosySpa 5-in-1 Water Testing Strips. Designed to test for chlorine, bromine, alkalinity levels & pH, these strips come with a colour comparison chart included to allow you to know exactly which chemicals to add to your water. The CosySpa Test Strips measure Chlorine 0-10ppm, Bromine 0-20ppm, Alkalinity 0-180ppm & pH 6.8 – 8.4 with results appearing instantly.

DIRECTIONS FOR USE – Swirl one test strip in the water for 5 seconds. Remove the test strip & wait 10 seconds. Compare the colours on the strip to the colour comparison chart.