Accurate kit for a great price By Lynn on 7/18/11
Lynn would recommend this product to a friend
I thought I would try this test kit as I did not like the one I had, and I was amazed at the difference in my parameters between the tests! I now feel as if I can accurately tell what my calcium, magnesium and alkalinity levels are in my tank! These tests are so easy to read and use that it makes testing your water less of a chore but more of a fun chemistry experiment! The color readings are much more visible going from bright pink to blue or blue to bright pink. They also have videos on youtube to help you out if you are confused. I would never buy another test kit again!