Brita Water Hardness Test Kit - Total Hardness Test

SKU: brita 536754

MPN: 536754

Helps determines the hardness of your tap water. Use this convenient water hardness test kit to help determine the hardness of your tap water. BRITA Water Hardness Test Kit. Total hardness test kit helps determines the local total hardness before installing PURITY Clean Extra or other suitable BRITA water filter system.