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Water Testing

TESTING TIPS

Test water close to the middle of the tub at about elbow deep.

Store your test strips in a cool dry place and do not let them get damp.

The accuracy of the readings will deteriorate quickly after the use-by date printed on the pot, so always check that the test strips are in-date prior to use.

Insta-TEST 3 Plus Chlorine / Bromine Test Strips
Insta-TEST 3 Plus Chlorine / Bromine Test Strips
£9.50

Insta-TEST 3 Plus Chlorine / Bromine Test Strips are formulated specifically for hot tub use and suitable for use with all chlorine and bromine based sanitisers.

The Insta-TEST 3 Plus pool & spa strip measures Free Chlorine 0-10 ppm, Bromine 0-20 ppm, Total Alkalinity 0-240 ppm, and pH 6.2-9.0.

50 strips per pot.

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surespa 3-Way Bromine test strips
surespa 3-Way Bromine test strips
£9.00

50 strips per pot.

Suitable for use with all bromine sanitizers.

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AquaChek Orange - Active Oxygen (MPS) Test Strips
AquaChek Orange - Active Oxygen (MPS) Test Strips
£16.35

Test for Potassium Monopersulfate (MPS), pH, and Total Alkalinity.

Use after applying product and before entering the water to ensure an adequate level of sanitiser.

User friendly easy-grip bottle with flip-top strip dispenser cap.

50 strips.

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