Water Hardness Test
Testing your Water Hardness
Performing the test: Dip a test strip in a water sample for 5 seconds. Remove and hold in the air for 10 seconds, do not shake. Water2Buy Water hardness teststrips...
Testing your Water Hardness
Performing the test: Dip a test strip in a water sample for 5 seconds. Remove and hold in the air for 10 seconds, do not shake. Water2Buy Water hardness teststrips...