Brita Water Hardness Test Kit - Carbonate Hardness Test

SKU: brita 710800

MPN: 710800

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. Carbonate hardness test kit. The local carbonate hardness must be identified before installing any BRITA water filter system.