Description
Determine whether you have hard or soft water in just seconds. It will give you the results in ppm (0-500) and grains per gallon (0-30).
There are 50 test strips per package.
We will be closed on Friday, March 29th! We will be back in action on Monday, April 1st!
$19.43
Determine whether you have hard or soft water in just seconds. It will give you the results in ppm (0-500) and grains per gallon (0-30).
There are 50 test strips per package.