Very easy to use, but when you save the results it should show the time, not just the date, because if you so several tests in a day, after a partial water change etc, it can be quite confusing, which test it which, when they all have the same date and they look exactly the same. otherwise it is a fantastic, easy to use and very accurate water quality tester. Many Thanks
12 people found this review helpful
Unfortunately the app does not offer the ability to create 2 or more aquariums. Also using the camera to photograph the teststrip is unreliable due to camera specs and light conditions. Better to compare colors on tube and enter those. Please offer calibrated colorcard or another option to make testing with smartphone reliable. The "save" option could be improved. I like the ability of being able to edit the tested values. I also like the fact that the optimal values are mentioned.
4 people found this review helpful
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Great little app, 5 stars from me. The Tetra test strip and app combination are by far the quickest, easiest and most reliable way to test your water. Just be sure the lighting environment is stable and the green boxes are aligned correctly on test strip and your readings will be accurate everytime. The most recent update has improved the ability to examine previous test results for comparison easily, you can now also add more than one tank.
10 people found this review helpful