Knowby Pentair Water
Knowby
Claris Carbonate Hardness test kit
How to measure carbonate hardness of water using this test kit
How to measure carbonate hardness of water using this test kit
1
Step 1 of 4
<p>Using the Claris test kit part #433940</p>

Using the Claris test kit part #433940

2
Step 2 of 4
<p>Fill the test bottle with test water to 5ml line on bottle</p>

Fill the test bottle with test water to 5ml line on bottle

3
Step 3 of 4

Add drops one at a time to the water in the test bottle. Note the number of drops required to change from blue to orange.

4
Step 4 of 4
<p>Cross-reference the number of drops required against the Claris Sizing chart, this will determine the level of carbonate hardness in the water.</p>

Cross-reference the number of drops required against the Claris Sizing chart, this will determine the level of carbonate hardness in the water.