Works great and really easy to use

https://www.amazon.com/Strips-Luxway-2-Pack-Litmus-Dispenser/dp/B07BQ3396H

I do like these universal ph tester it came with 2 and I can choose how long I want the strip plus its really easy to use just choose how long you want it and put it under running water or use a cup either way it takes no time to test after I took it out from under the water it took a few seconds and it was telling me how hard my water was really like these test strips if you are looking for some these work great and quick. For more info hit the link above. #RankBoosterReviews #Sponsored #Sonkir