Replacement reagents for the KOKIDO test kit. This analysis kit allows you to measure the level of chlorine, bromine and the pH of the water in your pool.
Contains pH test solution (red bottle), as well as DPD reagent tablets for testing chlorine or bromine.
REFILL DPD+PH ANALYSIS KIT - KOKIDO
€5.60Price
Instructions for use
1 - Fill the 2 test tubes with your spa water up to the mark. Water should be taken from 45 cm (about an arm's length) deep.
2 - Add 4 drops of Phenol red (pH test) in the left tube and 4 drops of Orthotolidine (chlorine or bromine test) in the right tube.
3 - Replace the cap of the test tubes and shake vigorously for a few seconds.
4 - Compare the color of the water in the test tubes with the scale provided (pH, Cl, Br).
5 - If necessary: make adjustments.