What can I say, it is a KH test that works well. A must have for a pond if you ask me.
Rating: [5 of 5 Stars!]
By
nicole
Date: March 17, 2013
cheap and easy to use. reading are very easy to judge and is about as correct as several of the higher end test
Rating: [5 of 5 Stars!]
By
jeremy
Date: February 17, 2013
Great kit...quick, easy, accurate, and very well priced. I definitely recommend this test kit for beginners or advanced reef keepers!
Rating: [5 of 5 Stars!]
By
silkiechicken
Date: October 05, 2012
Used this to estimate my aquarium CO2 change with a DIY yeast system. I can detect a change from an estimated less than 3ppm to about 15 with the jar of yeast mix is new. Preformed as expected and much like the other API test kits.
Rating: [5 of 5 Stars!]
By
J. Citron
Date: May 18, 2012
I use API liquid tests for all my testing. Never had a problem with them. I got this to test the carbonate hardness of my tap water and it worked wonderfully.
Rating: [5 of 5 Stars!]
By
Audra Brown
Date: December 21, 2009
I ordered this test kit for my saltwater tank. I received it fast and it is great! The tests were new and work fantastic!! Thanks!!