Water Hardness Test Kit
Great hardness test
These tablets a terrific for showing the hardness of the water in parts per million.
Once the softner is working ...they can be used to fine tune the salt delivery, or just confirm that it is working properly.
Good value as well
9 Mar 2015
Works well but not the best
I used this to check my water softener was working properly. Bascially you keep adding the tablets until the water turns blue and then you know how hard your water is by how many tablets you've used. If you need to retest your water, you may have enough tablets, but I've found a more economical solution. You can buy water test strips in packs of 50 for about a tenner (i.e. 20 pence per test). Try searching online for hardness test strips. Hope this was useful to you.
8 Oct 2014
I needed this item for my small cafe to check the water comes out of cafe machine and make sure that hardness is within acceptable value.
I would recommend this kit for every cafe, res,bar,...etc
4 Aug 2014
Simple and Effective
I suspected my domestic water softener wasn't working so I ordered this kit to check. Just fill the testing bottle with water, drop in tablets one at a time until you see a dramatic and obvious colour change. The number of tablets used determines water hardness. Very effective and cheap.
22 Apr 2014