pH reagent for testing pH of clear liquids.
Posted by Unknown on 30th Apr 2018
Been testing my water with the pH test drops every now and again and loving it..The readings I get are great and lets me know which level of alkaline Im at..
Posted by Judith Robinson on 26th Feb 2017
I had been using the filter for 9 weeks and did the trial on the water and the reading was only one shade down from the top so I shall use it for another month and try again. Prior to getting the test I had no idea when the filters were wearing out. Very happy.