Water parameters can be tested in two ways:
1) by one-time water quality test(s) such as FXT-AQ which are available for sale by Aquafilter®.
NOTE! One-time water quality test(s) by Aquafilter® should be used only as initial testing tool to help with identifying water contamination problems. The test(s) are not designed to help with water filtration and conditioning product selection.
2) by professional water quality analysis, water needs to be tested by a professional testing laboratory equipped with adequate equipment and expertise.