BWT Water Test Kit
This easy to use home or cafe test kit is an ideal way to verify your water hardness level prior to purchasing a water filter or use it as a random check that your current filter is performing correctly.
This is a simple chemical kit, just count the drops into the tumbler with a measured amount of water. Each drop counts as 20 ppm of hardness or 1 degree German hardness, count the drops until the sample turns colour.
This easy to use home or cafe test kit is an ideal way to verify your water hardness level prior to purchasing a water filter or use it as a random check that your current filter is performing correctly.
This is a simple chemical kit, just count the drops into the tumbler with a measured amount of water. Each drop counts as 20 ppm of hardness or 1 degree German hardness, count the drops until the sample turns colour.