Description
#100 Total Water Hardness Testing is one of the most common water quality tests. Hardness is composed mainly of dissolved calcium and magnesium.
Each water sample is tested for Total Water Hardness in Water (1 test on each water sample).
Safe Fast Educational Fun.
Total Water Hardness is composed of mostly calcium and magnesium. The water hardness comes from naturally occurring minerals in the local and regional geology being dissolved by water.
Total Hardness is a key water parameter and its control is important to assure proper water quality. Testing takes less than a minute per sample.
More detailed information about this kit: # 100 Total Water Hardness Test Kit.
Basic water related reference information at: sciencefairwater.com Water Basics 101 (a web work in progress).
