Water hardness test kit 1 reagent
5.00
Priska S.
Jun 27, 2020
Great and very understandably explained
5.00
Roland S.
May 29, 2020
It's all ok. Fast, reliable service.
5.00
Andre H.
Oct 28, 2019
- it is advisable to actually use the test solution to test the water...
- It is advisable to actually test the water “quality” with the test solution. I have had no problems with my system for over 3 years.
5.00
Roland A.
Aug 13, 2019
Easy to use and quick results.
5.00
Andreas K.
May 31, 2019
Gut
5.00
Kerstin G.
Sep 5, 2017
Product is just as good as its much more expensive competitors...
Product is just as good as the much more expensive competing product; rather easier to handle.
5.00
m*********@t*******.de
May 18, 2017
Recommendation
5.00
Volker H.
Sep 27, 2016
All right!
5.00
Bernd K.
Feb 25, 2016
Quick test, now I know the degree of hardness.
5.00
Alexander H.
Dec 25, 2015
completely content
