Ekia
02-10-2004, 11:07 AM
Steps involved : 6
Resolution : very bad
Tests capacity : 50 tests
Instructions : Average
Pros : Cheaper than Salifert
Cons : Accuracy very low.. can only measure nitrates at 0, 5, 10, 20, 40, 60, 100
The colour chart is very difficult to see. The colour obtained during the test is very difficult to judge. Normally it won't fall in the exact colour given. If the colour is between 20-40, the range is rather large. Not really recommended considering the hefty price tag. Personally, I would pay a bit more for Salifert the next time round.
Resolution : very bad
Tests capacity : 50 tests
Instructions : Average
Pros : Cheaper than Salifert
Cons : Accuracy very low.. can only measure nitrates at 0, 5, 10, 20, 40, 60, 100
The colour chart is very difficult to see. The colour obtained during the test is very difficult to judge. Normally it won't fall in the exact colour given. If the colour is between 20-40, the range is rather large. Not really recommended considering the hefty price tag. Personally, I would pay a bit more for Salifert the next time round.