Using the Chlorine testing drops, you can determine the chlorine levels in your water.
This can be helpful in monitoring the effectiveness of your filters and assessing the chlorine content in your water source.
Here's how it works: Simply add 2 drops of the testing solution to approximately 30ml of water and observe the resulting color. If no color appears, it indicates the absence of chlorine in the water.
If a color develops, refer to the color chart provided below for comparison. The corresponding chlorine concentration is indicated next to the resulting color. For example, ochre corresponds to 2ppm chlorine concentration.
Check out the image of a chlorine test of Auckland tap water: Result = 1.4ppm in Auckland tap water !!